From c28dc1a8f339ba8de7cf91dfaed4065877e49efe Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Thu, 21 Nov 2024 13:31:53 +0000
Subject: [PATCH 01/38] Add cache clean w/f outline

---
 .github/workflows/cache_clean.yml | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 .github/workflows/cache_clean.yml

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
new file mode 100644
index 000000000..bf1461032
--- /dev/null
+++ b/.github/workflows/cache_clean.yml
@@ -0,0 +1,27 @@
+# Cache clean workflow
+
+name: Cache clean
+
+on:
+  #schedule:
+  #  # Run Mon-Fri at 7pm
+  #  - cron: '00 19 * * 1-5'
+  workflow_dispatch:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+permissions: {}
+
+jobs:
+  clean_cache:
+    name: Cache clean
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4.1.0
+      - name: Cache clean
+        run: |
+          ls -l
+          which gh

From 932a4e7ffc544f253e1dde8f0c2323214b892707 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Thu, 21 Nov 2024 13:38:14 +0000
Subject: [PATCH 02/38] add pull request

---
 .github/workflows/cache_clean.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index bf1461032..1c4de7d6c 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -7,6 +7,8 @@ on:
   #  # Run Mon-Fri at 7pm
   #  - cron: '00 19 * * 1-5'
   workflow_dispatch:
+  pull_request:
+
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}

From 866db0e6e557b5064af48a70cd5eb8186c211f99 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Thu, 21 Nov 2024 14:45:42 +0000
Subject: [PATCH 03/38] first gh cache command

---
 .github/workflows/cache_clean.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 1c4de7d6c..5acc4c7b4 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -27,3 +27,4 @@ jobs:
         run: |
           ls -l
           which gh
+          gh actions-cache -B main -L 999 --order asc --sort created-at

From 3f2626044b42aba717c71aa7680222d2d968dbd2 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Thu, 21 Nov 2024 14:51:27 +0000
Subject: [PATCH 04/38] add action install

---
 .github/workflows/cache_clean.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 5acc4c7b4..1ba81270c 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -27,4 +27,5 @@ jobs:
         run: |
           ls -l
           which gh
+          gh extension install actions/gh-actions-cache
           gh actions-cache -B main -L 999 --order asc --sort created-at

From 7a2bd825a4c9a9744f97e13bc93f0e60565dfed5 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Thu, 21 Nov 2024 14:58:02 +0000
Subject: [PATCH 05/38] Add GH token

---
 .github/workflows/cache_clean.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 1ba81270c..0f22fb411 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -24,6 +24,8 @@ jobs:
       - name: Checkout repo
         uses: actions/checkout@v4.1.0
       - name: Cache clean
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
           ls -l
           which gh

From 04456265eff6c5f5ee19d80bd330ca720598a65d Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Thu, 21 Nov 2024 15:03:54 +0000
Subject: [PATCH 06/38] add subcommand help output

---
 .github/workflows/cache_clean.yml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 0f22fb411..f962ad7d6 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -30,4 +30,7 @@ jobs:
           ls -l
           which gh
           gh extension install actions/gh-actions-cache
-          gh actions-cache -B main -L 999 --order asc --sort created-at
+          gh actions-cache --help
+          gh actions-cache list --help
+          gh actions-cache delete --help
+          gh actions-cache list -B main -L 100 --order asc --sort created-at

From 26a26fec01846baceb7f69bf7f4017e3babe8353 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Thu, 21 Nov 2024 17:04:32 +0000
Subject: [PATCH 07/38] add grep to find latest caches

---
 .github/workflows/cache_clean.yml | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index f962ad7d6..bb0232ffa 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -19,18 +19,15 @@ permissions: {}
 jobs:
   clean_cache:
     name: Cache clean
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     steps:
-      - name: Checkout repo
-        uses: actions/checkout@v4.1.0
       - name: Cache clean
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          ls -l
-          which gh
           gh extension install actions/gh-actions-cache
           gh actions-cache --help
           gh actions-cache list --help
           gh actions-cache delete --help
           gh actions-cache list -B main -L 100 --order asc --sort created-at
+          gh actions-cache list -B main -L 100 --order asc --sort created-at | egrep -m 1 "^codeql-trap-|^sccache-sccache-"

From 323bab192f2d5bc02c203ff5fab5935c140b523a Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Thu, 21 Nov 2024 17:08:54 +0000
Subject: [PATCH 08/38] restore checkout

---
 .github/workflows/cache_clean.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index bb0232ffa..5f86022e8 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -21,6 +21,8 @@ jobs:
     name: Cache clean
     runs-on: ubuntu-latest
     steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4.1.0
       - name: Cache clean
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

From adf476f074432be31027b7207eb878f18b2ff971 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 10:43:04 +0000
Subject: [PATCH 09/38] update logic to identify cache for deletion

---
 .github/workflows/cache_clean.yml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 5f86022e8..9d8f0a274 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -31,5 +31,6 @@ jobs:
           gh actions-cache --help
           gh actions-cache list --help
           gh actions-cache delete --help
-          gh actions-cache list -B main -L 100 --order asc --sort created-at
-          gh actions-cache list -B main -L 100 --order asc --sort created-at | egrep -m 1 "^codeql-trap-|^sccache-sccache-"
+          gh actions-cache list -B main -L 100 --order desc --sort created-at
+          #for cache_prefix in llvm-ubuntu- sccache-sccache- ; do gh actions-cache list -B main -L 100 --order desc --sort created-at | grep -E -o "^${cache_prefix}[^[:space:]]+" | sed '1d' ; done
+          for cache_prefix in llvm-ubuntu- codeql-trap- sccache-sccache- ; do gh actions-cache list -B main -L 100 --order desc --sort created-at | grep -E -o "^${cache_prefix}[^[:space:]]+" | sed '1d' ; done

From ce0289854279136d7e4baf17734dd9afd2e348bc Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 10:58:39 +0000
Subject: [PATCH 10/38] Add echo for cache deletions

---
 .github/workflows/cache_clean.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 9d8f0a274..2ec19b97e 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -32,5 +32,5 @@ jobs:
           gh actions-cache list --help
           gh actions-cache delete --help
           gh actions-cache list -B main -L 100 --order desc --sort created-at
-          #for cache_prefix in llvm-ubuntu- sccache-sccache- ; do gh actions-cache list -B main -L 100 --order desc --sort created-at | grep -E -o "^${cache_prefix}[^[:space:]]+" | sed '1d' ; done
-          for cache_prefix in llvm-ubuntu- codeql-trap- sccache-sccache- ; do gh actions-cache list -B main -L 100 --order desc --sort created-at | grep -E -o "^${cache_prefix}[^[:space:]]+" | sed '1d' ; done
+          DELETE_LIST=$(for CACHE_PREFIX in llvm-ubuntu- codeql-trap- sccache-sccache- ; do gh actions-cache list -B main -L 100 --order desc --sort created-at | grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" | sed '1d' ; done)
+          for CACHE in DELETE_LIST; do echo DELETING $CACHE ; done

From b1f0b7894b0dde36347772265ec5d6987aeb4b7d Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 11:02:34 +0000
Subject: [PATCH 11/38] Fix delete list

---
 .github/workflows/cache_clean.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 2ec19b97e..fd5433d6d 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -33,4 +33,4 @@ jobs:
           gh actions-cache delete --help
           gh actions-cache list -B main -L 100 --order desc --sort created-at
           DELETE_LIST=$(for CACHE_PREFIX in llvm-ubuntu- codeql-trap- sccache-sccache- ; do gh actions-cache list -B main -L 100 --order desc --sort created-at | grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" | sed '1d' ; done)
-          for CACHE in DELETE_LIST; do echo DELETING $CACHE ; done
+          for CACHE in $DELETE_LIST; do echo DELETING $CACHE ; done

From 19f07226d558d66672724c138ad1ef6433a7ad3f Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 11:14:24 +0000
Subject: [PATCH 12/38] Tidy delete list

---
 .github/workflows/cache_clean.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index fd5433d6d..bfa9ceeea 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -31,6 +31,8 @@ jobs:
           gh actions-cache --help
           gh actions-cache list --help
           gh actions-cache delete --help
-          gh actions-cache list -B main -L 100 --order desc --sort created-at
-          DELETE_LIST=$(for CACHE_PREFIX in llvm-ubuntu- codeql-trap- sccache-sccache- ; do gh actions-cache list -B main -L 100 --order desc --sort created-at | grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" | sed '1d' ; done)
+          gh actions-cache list -B main -L 100 --order desc --sort created-at > CACHE_LIST
+          cat CACHE_LIST
+          PREFIX_LIST="llvm-ubuntu- codeql-trap- sccache-sccache-"
+          DELETE_LIST=$(for CACHE_PREFIX in $PREFIX_LIST ; do grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" CACHE_LIST| sed '1d' ; done)
           for CACHE in $DELETE_LIST; do echo DELETING $CACHE ; done

From 8539f052b9734dc8265a46161e2ca2cd348c02bb Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 12:14:58 +0000
Subject: [PATCH 13/38] Fix ordering

---
 .github/workflows/cache_clean.yml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index bfa9ceeea..7dff1103e 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -31,8 +31,7 @@ jobs:
           gh actions-cache --help
           gh actions-cache list --help
           gh actions-cache delete --help
-          gh actions-cache list -B main -L 100 --order desc --sort created-at > CACHE_LIST
-          cat CACHE_LIST
+          gh actions-cache list -B main -L 100 --order asc --sort created-at | tee CACHE_LIST
           PREFIX_LIST="llvm-ubuntu- codeql-trap- sccache-sccache-"
           DELETE_LIST=$(for CACHE_PREFIX in $PREFIX_LIST ; do grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" CACHE_LIST| sed '1d' ; done)
           for CACHE in $DELETE_LIST; do echo DELETING $CACHE ; done

From 84680ee747a48307bcda9c4bd28996ceb9af297c Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 12:18:53 +0000
Subject: [PATCH 14/38] add before / after logging

---
 .github/workflows/cache_clean.yml | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 7dff1103e..2ff4eb7f1 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -28,10 +28,14 @@ jobs:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
           gh extension install actions/gh-actions-cache
-          gh actions-cache --help
-          gh actions-cache list --help
-          gh actions-cache delete --help
+          #gh actions-cache --help
+          #gh actions-cache list --help
+          #gh actions-cache delete --help
+          echo BEFORE
           gh actions-cache list -B main -L 100 --order asc --sort created-at | tee CACHE_LIST
           PREFIX_LIST="llvm-ubuntu- codeql-trap- sccache-sccache-"
           DELETE_LIST=$(for CACHE_PREFIX in $PREFIX_LIST ; do grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" CACHE_LIST| sed '1d' ; done)
+          echo DELETIONS
           for CACHE in $DELETE_LIST; do echo DELETING $CACHE ; done
+          echo AFTER
+          gh actions-cache list -B main -L 100 --order asc --sort created-at

From fcc3c2ec33695b5af871197826379d0b43e040ed Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 12:44:03 +0000
Subject: [PATCH 15/38] add dryrun

---
 .github/workflows/cache_clean.yml | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 2ff4eb7f1..ef27a71dc 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -7,6 +7,11 @@ on:
   #  # Run Mon-Fri at 7pm
   #  - cron: '00 19 * * 1-5'
   workflow_dispatch:
+   inputs:
+      dryrun:
+        required: true
+        type: boolean
+        default: false
   pull_request:
 
 
@@ -31,11 +36,12 @@ jobs:
           #gh actions-cache --help
           #gh actions-cache list --help
           #gh actions-cache delete --help
-          echo BEFORE
+          echo BEFORE ...
           gh actions-cache list -B main -L 100 --order asc --sort created-at | tee CACHE_LIST
           PREFIX_LIST="llvm-ubuntu- codeql-trap- sccache-sccache-"
           DELETE_LIST=$(for CACHE_PREFIX in $PREFIX_LIST ; do grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" CACHE_LIST| sed '1d' ; done)
-          echo DELETIONS
+          echo DELETIONS ...
+          echo DRYRUN ... ${{ inputs.dryrun }}
           for CACHE in $DELETE_LIST; do echo DELETING $CACHE ; done
-          echo AFTER
+          echo AFTER ...
           gh actions-cache list -B main -L 100 --order asc --sort created-at

From 65e19ce735728dfcf45e112b9d6562a0c12b4fb3 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 12:58:01 +0000
Subject: [PATCH 16/38] add push

---
 .github/workflows/cache_clean.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index ef27a71dc..72ca6fd67 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -13,6 +13,7 @@ on:
         type: boolean
         default: false
   pull_request:
+  push:
 
 
 concurrency:

From a6494c98074236e317085887a5621a0bc33c2d2d Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 13:00:21 +0000
Subject: [PATCH 17/38] remove push

---
 .github/workflows/cache_clean.yml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 72ca6fd67..ef27a71dc 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -13,7 +13,6 @@ on:
         type: boolean
         default: false
   pull_request:
-  push:
 
 
 concurrency:

From efe62ebccf24b872d7acf6dd6b2be3e6fe5bec08 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 13:04:45 +0000
Subject: [PATCH 18/38] add input to pr run

---
 .github/workflows/cache_clean.yml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index ef27a71dc..a26d8e61f 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -13,6 +13,11 @@ on:
         type: boolean
         default: false
   pull_request:
+   inputs:
+      dryrun:
+        required: true
+        type: boolean
+        default: false
 
 
 concurrency:

From f4a1727a726434e3484955c3fecf0115b67873b1 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 13:13:44 +0000
Subject: [PATCH 19/38] add execution on dryrun

---
 .github/workflows/cache_clean.yml | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index a26d8e61f..40fbdbdd5 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -13,12 +13,6 @@ on:
         type: boolean
         default: false
   pull_request:
-   inputs:
-      dryrun:
-        required: true
-        type: boolean
-        default: false
-
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -46,7 +40,6 @@ jobs:
           PREFIX_LIST="llvm-ubuntu- codeql-trap- sccache-sccache-"
           DELETE_LIST=$(for CACHE_PREFIX in $PREFIX_LIST ; do grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" CACHE_LIST| sed '1d' ; done)
           echo DELETIONS ...
-          echo DRYRUN ... ${{ inputs.dryrun }}
-          for CACHE in $DELETE_LIST; do echo DELETING $CACHE ; done
+          for CACHE in $DELETE_LIST; do [ "${{ inputs.dryrun }}" = "true" ] && echo DELETING $CACHE || NOT DELETING CACHE; done
           echo AFTER ...
           gh actions-cache list -B main -L 100 --order asc --sort created-at

From 45f8ab208912d300bc75a68b35ff19998bd3fdee Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 13:17:10 +0000
Subject: [PATCH 20/38] fix dry run logging

---
 .github/workflows/cache_clean.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 40fbdbdd5..0b4b4825e 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -40,6 +40,6 @@ jobs:
           PREFIX_LIST="llvm-ubuntu- codeql-trap- sccache-sccache-"
           DELETE_LIST=$(for CACHE_PREFIX in $PREFIX_LIST ; do grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" CACHE_LIST| sed '1d' ; done)
           echo DELETIONS ...
-          for CACHE in $DELETE_LIST; do [ "${{ inputs.dryrun }}" = "true" ] && echo DELETING $CACHE || NOT DELETING CACHE; done
+          for CACHE in $DELETE_LIST; do [ "${{ inputs.dryrun }}" = "true" ] && echo DELETING $CACHE || echo \[DRY RUN\] DELETING $CACHE; done
           echo AFTER ...
           gh actions-cache list -B main -L 100 --order asc --sort created-at

From 3accd0d08237a5a906fb0221dd26f8692deb6747 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 13:20:31 +0000
Subject: [PATCH 21/38] swap dryrun logic

---
 .github/workflows/cache_clean.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 0b4b4825e..2b26ed738 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -40,6 +40,6 @@ jobs:
           PREFIX_LIST="llvm-ubuntu- codeql-trap- sccache-sccache-"
           DELETE_LIST=$(for CACHE_PREFIX in $PREFIX_LIST ; do grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" CACHE_LIST| sed '1d' ; done)
           echo DELETIONS ...
-          for CACHE in $DELETE_LIST; do [ "${{ inputs.dryrun }}" = "true" ] && echo DELETING $CACHE || echo \[DRY RUN\] DELETING $CACHE; done
+          for CACHE in $DELETE_LIST ; do [ "${{ inputs.dryrun }}" = "true" ] && echo \[DRY RUN\] DELETING $CACHE || echo DELETING $CACHE ; done
           echo AFTER ...
           gh actions-cache list -B main -L 100 --order asc --sort created-at

From 964af78cb888baf28b309f6d09ae5b7b5239a093 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 14:12:38 +0000
Subject: [PATCH 22/38] update logging and schedule

---
 .github/workflows/cache_clean.yml | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 2b26ed738..762c327a2 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -4,15 +4,15 @@ name: Cache clean
 
 on:
   #schedule:
-  #  # Run Mon-Fri at 7pm
-  #  - cron: '00 19 * * 1-5'
+  #  # Run Mon-Sun at 11pm
+  #  - cron: '00 23 * * 1-7'
   workflow_dispatch:
    inputs:
       dryrun:
         required: true
         type: boolean
         default: false
-  pull_request:
+  pull_request: # DELETE ME
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -31,15 +31,19 @@ jobs:
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
+          # Install gh cache manager extension
+          # For usage, flags and examples: $ gh actions-cache [ --help | list --help | delete --help ]
           gh extension install actions/gh-actions-cache
-          #gh actions-cache --help
-          #gh actions-cache list --help
-          #gh actions-cache delete --help
+          # Generate current cache list for main, oldest first (note: 100 entries is gh maximum)
           echo BEFORE ...
           gh actions-cache list -B main -L 100 --order asc --sort created-at | tee CACHE_LIST
+          # Define cache prefixes in list for deletion
           PREFIX_LIST="llvm-ubuntu- codeql-trap- sccache-sccache-"
+          # Generate list of cache keys for deletion - retaining only the newest entry for each prefix
           DELETE_LIST=$(for CACHE_PREFIX in $PREFIX_LIST ; do grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" CACHE_LIST| sed '1d' ; done)
           echo DELETIONS ...
-          for CACHE in $DELETE_LIST ; do [ "${{ inputs.dryrun }}" = "true" ] && echo \[DRY RUN\] DELETING $CACHE || echo DELETING $CACHE ; done
+          # Delete caches by keys in DELETE_LIST if not dryrun
+          for KEY in $DELETE_LIST ; do [ "${{ inputs.dryrun }}" = "true" ] && echo \[DRY RUN\] DELETING $KEY || echo gh actions-cache delete -B main --confirm $KEY ; done
+          # Generate post-clean list
           echo AFTER ...
           gh actions-cache list -B main -L 100 --order asc --sort created-at

From bb68bf05a6e6f9d120edc801cb1d8e87271d7340 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 14:45:11 +0000
Subject: [PATCH 23/38] set perms explicitly

---
 .github/workflows/cache_clean.yml | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 762c327a2..f1fad0d08 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -11,19 +11,19 @@ on:
       dryrun:
         required: true
         type: boolean
-        default: false
+        default: true
   pull_request: # DELETE ME
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
-permissions: {}
-
 jobs:
   clean_cache:
     name: Cache clean
     runs-on: ubuntu-latest
+    permissions:
+      metadata: read
     steps:
       - name: Checkout repo
         uses: actions/checkout@v4.1.0
@@ -34,15 +34,15 @@ jobs:
           # Install gh cache manager extension
           # For usage, flags and examples: $ gh actions-cache [ --help | list --help | delete --help ]
           gh extension install actions/gh-actions-cache
-          # Generate current cache list for main, oldest first (note: 100 entries is gh maximum)
+          # Generate current cache list for main, oldest first (note: 100 cache entries is gh maximum)
           echo BEFORE ...
           gh actions-cache list -B main -L 100 --order asc --sort created-at | tee CACHE_LIST
-          # Define cache prefixes in list for deletion
+          # Define unique cache prefixes in list for deletion
           PREFIX_LIST="llvm-ubuntu- codeql-trap- sccache-sccache-"
-          # Generate list of cache keys for deletion - retaining only the newest entry for each prefix
+          # Generate corresponding list of cache keys for deletion - retain only the newest entry for each prefix
           DELETE_LIST=$(for CACHE_PREFIX in $PREFIX_LIST ; do grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" CACHE_LIST| sed '1d' ; done)
           echo DELETIONS ...
-          # Delete caches by keys in DELETE_LIST if not dryrun
+          # Delete caches via keys in DELETE_LIST if not dryrun
           for KEY in $DELETE_LIST ; do [ "${{ inputs.dryrun }}" = "true" ] && echo \[DRY RUN\] DELETING $KEY || echo gh actions-cache delete -B main --confirm $KEY ; done
           # Generate post-clean list
           echo AFTER ...

From 99e8166d198b78c294d40f511e54397cf36305db Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 14:49:39 +0000
Subject: [PATCH 24/38] set job actions perms

---
 .github/workflows/cache_clean.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index f1fad0d08..58602c0f1 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -23,7 +23,7 @@ jobs:
     name: Cache clean
     runs-on: ubuntu-latest
     permissions:
-      metadata: read
+      actions: read
     steps:
       - name: Checkout repo
         uses: actions/checkout@v4.1.0

From 89782ad4996d6c481cdb68e48771cc6a590c1bf5 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 14:51:56 +0000
Subject: [PATCH 25/38] add test deletion using perms

---
 .github/workflows/cache_clean.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 58602c0f1..6a5e71e8b 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -44,6 +44,7 @@ jobs:
           echo DELETIONS ...
           # Delete caches via keys in DELETE_LIST if not dryrun
           for KEY in $DELETE_LIST ; do [ "${{ inputs.dryrun }}" = "true" ] && echo \[DRY RUN\] DELETING $KEY || echo gh actions-cache delete -B main --confirm $KEY ; done
+          gh actions-cache delete -B main --confirm sccache-sccache-build-2024-11-15T19:18:58.560Z
           # Generate post-clean list
           echo AFTER ...
           gh actions-cache list -B main -L 100 --order asc --sort created-at

From b440c282ca349568ab1d6805ac42a1237a9f665a Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 14:56:38 +0000
Subject: [PATCH 26/38] set perms to write

---
 .github/workflows/cache_clean.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 6a5e71e8b..58981b919 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -23,7 +23,7 @@ jobs:
     name: Cache clean
     runs-on: ubuntu-latest
     permissions:
-      actions: read
+      actions: write
     steps:
       - name: Checkout repo
         uses: actions/checkout@v4.1.0

From 99ca9717dde00ffddda6429b34f6ea212f54f78b Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 15:21:24 +0000
Subject: [PATCH 27/38] Update TODOS and add args VARS for gh commnds

---
 .github/workflows/cache_clean.yml | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 58981b919..1eed9504b 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -3,6 +3,7 @@
 name: Cache clean
 
 on:
+# TODO: restore schedule
   #schedule:
   #  # Run Mon-Sun at 11pm
   #  - cron: '00 23 * * 1-7'
@@ -12,7 +13,8 @@ on:
         required: true
         type: boolean
         default: true
-  pull_request: # DELETE ME
+# TODO: delete pull_request
+  pull_request:
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -32,19 +34,23 @@ jobs:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
           # Install gh cache manager extension
-          # For usage, flags and examples: $ gh actions-cache [ --help | list --help | delete --help ]
           gh extension install actions/gh-actions-cache
+          # ... for usage, flags and examples: $ gh actions-cache [ --help | list --help | delete --help ]
+          # Define args for gh cache commands
+          GH_LIST_ARGS="-B main -L 100 --order asc --sort created-at"
+          GH_DELETE_ARGS="-B main --confirm"
           # Generate current cache list for main, oldest first (note: 100 cache entries is gh maximum)
           echo BEFORE ...
-          gh actions-cache list -B main -L 100 --order asc --sort created-at | tee CACHE_LIST
+          gh actions-cache list $GH_LIST_ARGS | tee CACHE_LIST
           # Define unique cache prefixes in list for deletion
+    # TODO: set prefixes correctly
           PREFIX_LIST="llvm-ubuntu- codeql-trap- sccache-sccache-"
           # Generate corresponding list of cache keys for deletion - retain only the newest entry for each prefix
           DELETE_LIST=$(for CACHE_PREFIX in $PREFIX_LIST ; do grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" CACHE_LIST| sed '1d' ; done)
           echo DELETIONS ...
           # Delete caches via keys in DELETE_LIST if not dryrun
-          for KEY in $DELETE_LIST ; do [ "${{ inputs.dryrun }}" = "true" ] && echo \[DRY RUN\] DELETING $KEY || echo gh actions-cache delete -B main --confirm $KEY ; done
-          gh actions-cache delete -B main --confirm sccache-sccache-build-2024-11-15T19:18:58.560Z
+    # TODO: remove non-dryrun echo for live use
+          for KEY in $DELETE_LIST ; do [ "${{ inputs.dryrun }}" = "true" ] && echo \[DRY RUN\] DELETING $KEY || echo gh actions-cache delete $GH_DELETE_ARGS $KEY ; done
           # Generate post-clean list
           echo AFTER ...
-          gh actions-cache list -B main -L 100 --order asc --sort created-at
+          gh actions-cache list $GH_LIST_ARGS

From b6d02fa59807419039e6e34eb21243ef5a49a570 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 15:24:55 +0000
Subject: [PATCH 28/38] align commants

---
 .github/workflows/cache_clean.yml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 1eed9504b..c7a96ebee 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -3,7 +3,7 @@
 name: Cache clean
 
 on:
-# TODO: restore schedule
+  # TODO restore schedule
   #schedule:
   #  # Run Mon-Sun at 11pm
   #  - cron: '00 23 * * 1-7'
@@ -13,7 +13,7 @@ on:
         required: true
         type: boolean
         default: true
-# TODO: delete pull_request
+  # TODO delete pull_request
   pull_request:
 
 concurrency:
@@ -43,13 +43,13 @@ jobs:
           echo BEFORE ...
           gh actions-cache list $GH_LIST_ARGS | tee CACHE_LIST
           # Define unique cache prefixes in list for deletion
-    # TODO: set prefixes correctly
+          # TODO set prefixes correctly
           PREFIX_LIST="llvm-ubuntu- codeql-trap- sccache-sccache-"
           # Generate corresponding list of cache keys for deletion - retain only the newest entry for each prefix
           DELETE_LIST=$(for CACHE_PREFIX in $PREFIX_LIST ; do grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" CACHE_LIST| sed '1d' ; done)
           echo DELETIONS ...
           # Delete caches via keys in DELETE_LIST if not dryrun
-    # TODO: remove non-dryrun echo for live use
+          # TODO remove non-dryrun echo for live use
           for KEY in $DELETE_LIST ; do [ "${{ inputs.dryrun }}" = "true" ] && echo \[DRY RUN\] DELETING $KEY || echo gh actions-cache delete $GH_DELETE_ARGS $KEY ; done
           # Generate post-clean list
           echo AFTER ...

From 5ab5417761bea5e89740ef51ea50a926bb4d69c2 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 15:45:42 +0000
Subject: [PATCH 29/38] define cache prefix list

---
 .github/workflows/cache_clean.yml | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index c7a96ebee..aea6c14f2 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -32,6 +32,9 @@ jobs:
       - name: Cache clean
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          # Define unique cache prefixes for deletion
+          # TODO set prefixes correctly
+          CACHE_PREFIX_LIST: "llvm-ubuntu- codeql-trap- sccache-sccache-"
         run: |
           # Install gh cache manager extension
           gh extension install actions/gh-actions-cache
@@ -42,11 +45,8 @@ jobs:
           # Generate current cache list for main, oldest first (note: 100 cache entries is gh maximum)
           echo BEFORE ...
           gh actions-cache list $GH_LIST_ARGS | tee CACHE_LIST
-          # Define unique cache prefixes in list for deletion
-          # TODO set prefixes correctly
-          PREFIX_LIST="llvm-ubuntu- codeql-trap- sccache-sccache-"
-          # Generate corresponding list of cache keys for deletion - retain only the newest entry for each prefix
-          DELETE_LIST=$(for CACHE_PREFIX in $PREFIX_LIST ; do grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" CACHE_LIST| sed '1d' ; done)
+          # Generate corresponding list of cache keys for deletion - retain only the newest key for each prefix
+          DELETE_LIST=$(for CACHE_PREFIX in $CACHE_PREFIX_LIST ; do grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" CACHE_LIST| sed '1d' ; done)
           echo DELETIONS ...
           # Delete caches via keys in DELETE_LIST if not dryrun
           # TODO remove non-dryrun echo for live use

From 3e4604439ad829dfa9de7fcd43ceb483f658f465 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 15:58:47 +0000
Subject: [PATCH 30/38] update comments remove checkout

---
 .github/workflows/cache_clean.yml | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index aea6c14f2..4390a0c6a 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -27,8 +27,8 @@ jobs:
     permissions:
       actions: write
     steps:
-      - name: Checkout repo
-        uses: actions/checkout@v4.1.0
+      #- name: Checkout repo
+      #  uses: actions/checkout@v4.1.0
       - name: Cache clean
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -42,8 +42,9 @@ jobs:
           # Define args for gh cache commands
           GH_LIST_ARGS="-B main -L 100 --order asc --sort created-at"
           GH_DELETE_ARGS="-B main --confirm"
+          echo CACHE PREFIXES FOR CLEANING ... $CACHE_PREFIX_LIST
           # Generate current cache list for main, oldest first (note: 100 cache entries is gh maximum)
-          echo BEFORE ...
+          echo CACHE LIST BEFORE ...
           gh actions-cache list $GH_LIST_ARGS | tee CACHE_LIST
           # Generate corresponding list of cache keys for deletion - retain only the newest key for each prefix
           DELETE_LIST=$(for CACHE_PREFIX in $CACHE_PREFIX_LIST ; do grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" CACHE_LIST| sed '1d' ; done)
@@ -52,5 +53,5 @@ jobs:
           # TODO remove non-dryrun echo for live use
           for KEY in $DELETE_LIST ; do [ "${{ inputs.dryrun }}" = "true" ] && echo \[DRY RUN\] DELETING $KEY || echo gh actions-cache delete $GH_DELETE_ARGS $KEY ; done
           # Generate post-clean list
-          echo AFTER ...
+          echo CACHE LIST AFTER ...
           gh actions-cache list $GH_LIST_ARGS

From a488cec54f905ee3ccbe51a43bf92d16ed8148ce Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 16:07:09 +0000
Subject: [PATCH 31/38] add sparse checkout

---
 .github/workflows/cache_clean.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 4390a0c6a..3ff86183d 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -27,8 +27,10 @@ jobs:
     permissions:
       actions: write
     steps:
-      #- name: Checkout repo
-      #  uses: actions/checkout@v4.1.0
+      - name: Checkout repo
+        uses: actions/checkout@v4.1.0
+        with:
+          sparse-checkout: .github
       - name: Cache clean
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

From 4db6fd3b5fd29a597c202ece2b0d177356d8cd46 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 16:20:05 +0000
Subject: [PATCH 32/38] change asc to desc - fix order

---
 .github/workflows/cache_clean.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 3ff86183d..e7f835d59 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -42,7 +42,7 @@ jobs:
           gh extension install actions/gh-actions-cache
           # ... for usage, flags and examples: $ gh actions-cache [ --help | list --help | delete --help ]
           # Define args for gh cache commands
-          GH_LIST_ARGS="-B main -L 100 --order asc --sort created-at"
+          GH_LIST_ARGS="-B main -L 100 --order desc --sort created-at"
           GH_DELETE_ARGS="-B main --confirm"
           echo CACHE PREFIXES FOR CLEANING ... $CACHE_PREFIX_LIST
           # Generate current cache list for main, oldest first (note: 100 cache entries is gh maximum)

From 2dc230aa90678d70e3bd46a0e3bab86dad2c165a Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Fri, 22 Nov 2024 16:50:38 +0000
Subject: [PATCH 33/38] set prefix list for main repo

---
 .github/workflows/cache_clean.yml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index e7f835d59..0157a2a90 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -35,8 +35,7 @@ jobs:
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           # Define unique cache prefixes for deletion
-          # TODO set prefixes correctly
-          CACHE_PREFIX_LIST: "llvm-ubuntu- codeql-trap- sccache-sccache-"
+          CACHE_PREFIX_LIST: "codeql-trap- sccache-sccache-"
         run: |
           # Install gh cache manager extension
           gh extension install actions/gh-actions-cache

From b9369b0824df4a656ebf59426fa90fa76bc4de2b Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Mon, 25 Nov 2024 11:12:21 +0000
Subject: [PATCH 34/38] Tidy comments and formatting

---
 .github/workflows/cache_clean.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index 0157a2a90..ea23944b5 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -44,11 +44,11 @@ jobs:
           GH_LIST_ARGS="-B main -L 100 --order desc --sort created-at"
           GH_DELETE_ARGS="-B main --confirm"
           echo CACHE PREFIXES FOR CLEANING ... $CACHE_PREFIX_LIST
-          # Generate current cache list for main, oldest first (note: 100 cache entries is gh maximum)
+          # Generate current cache list for main, newest first (note: 100 cache entries is gh maximum)
           echo CACHE LIST BEFORE ...
           gh actions-cache list $GH_LIST_ARGS | tee CACHE_LIST
           # Generate corresponding list of cache keys for deletion - retain only the newest key for each prefix
-          DELETE_LIST=$(for CACHE_PREFIX in $CACHE_PREFIX_LIST ; do grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" CACHE_LIST| sed '1d' ; done)
+          DELETE_LIST=$(for CACHE_PREFIX in $CACHE_PREFIX_LIST ; do grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" CACHE_LIST | sed '1d' ; done)
           echo DELETIONS ...
           # Delete caches via keys in DELETE_LIST if not dryrun
           # TODO remove non-dryrun echo for live use

From 90f1f72c8d597730772d949090f1d8d06cd3d269 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Tue, 26 Nov 2024 16:46:35 +0000
Subject: [PATCH 35/38] Review updates and explicitly disable caching for
 CodeQL

---
 .github/workflows/cache_clean.yml | 16 +++++++++-------
 .github/workflows/codeql.yml      |  2 ++
 2 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index ea23944b5..d2920843a 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -3,18 +3,20 @@
 name: Cache clean
 
 on:
-  # TODO restore schedule
-  #schedule:
-  #  # Run Mon-Sun at 11pm
-  #  - cron: '00 23 * * 1-7'
+  schedule:
+    # Run Mon-Sun at 11pm
+    - cron: '00 23 * * 1-7'
   workflow_dispatch:
-   inputs:
+    inputs:
       dryrun:
         required: true
         type: boolean
         default: true
-  # TODO delete pull_request
   pull_request:
+    branches:
+      - main
+    paths:
+      '.github/workflows/cache_clean.yml'
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -35,7 +37,7 @@ jobs:
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           # Define unique cache prefixes for deletion
-          CACHE_PREFIX_LIST: "codeql-trap- sccache-sccache-"
+          CACHE_PREFIX_LIST: "sccache-sccache-"
         run: |
           # Install gh cache manager extension
           gh extension install actions/gh-actions-cache
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 969248aa1..002fd893d 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -50,6 +50,7 @@ jobs:
         with:
           languages: c-cpp
           build-mode: manual
+          trap-caching: false
 
       - name: build host x86_64 release
         uses: ./.github/actions/do_build_ock
@@ -97,6 +98,7 @@ jobs:
         with:
           languages: c-cpp
           build-mode: manual
+          trap-caching: false
 
       - name: build riscv m1
         uses: ./.github/actions/do_build_ock/do_build_m1

From d85dce69a751c4351b636b9c10a37a314a7404b0 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Tue, 26 Nov 2024 16:51:47 +0000
Subject: [PATCH 36/38] Fix cron setting

---
 .github/workflows/cache_clean.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index d2920843a..adae10d44 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -5,7 +5,7 @@ name: Cache clean
 on:
   schedule:
     # Run Mon-Sun at 11pm
-    - cron: '00 23 * * 1-7'
+    - cron: '00 23 * * 0-6'
   workflow_dispatch:
     inputs:
       dryrun:

From 6063c58d0389623e1ea4a7f9eac16d3e681cc0ac Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Wed, 27 Nov 2024 10:26:36 +0000
Subject: [PATCH 37/38] Remove echo from deletion for "live"

---
 .github/workflows/cache_clean.yml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index adae10d44..bee1798c4 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -53,8 +53,7 @@ jobs:
           DELETE_LIST=$(for CACHE_PREFIX in $CACHE_PREFIX_LIST ; do grep -E -o "^${CACHE_PREFIX}[^[:space:]]+" CACHE_LIST | sed '1d' ; done)
           echo DELETIONS ...
           # Delete caches via keys in DELETE_LIST if not dryrun
-          # TODO remove non-dryrun echo for live use
-          for KEY in $DELETE_LIST ; do [ "${{ inputs.dryrun }}" = "true" ] && echo \[DRY RUN\] DELETING $KEY || echo gh actions-cache delete $GH_DELETE_ARGS $KEY ; done
+          for KEY in $DELETE_LIST ; do [ "${{ inputs.dryrun }}" = "true" ] && echo \[DRY RUN\] DELETING $KEY || gh actions-cache delete $GH_DELETE_ARGS $KEY ; done
           # Generate post-clean list
           echo CACHE LIST AFTER ...
           gh actions-cache list $GH_LIST_ARGS

From ca8d36668ff9ef19dc8d9d1d6df884719f4ec0a3 Mon Sep 17 00:00:00 2001
From: Alan Forbes <alan.forbes@codeplay.com>
Date: Wed, 27 Nov 2024 11:47:57 +0000
Subject: [PATCH 38/38] Add conditional for repo and schedule event

---
 .github/workflows/cache_clean.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/cache_clean.yml b/.github/workflows/cache_clean.yml
index bee1798c4..727d7e002 100644
--- a/.github/workflows/cache_clean.yml
+++ b/.github/workflows/cache_clean.yml
@@ -26,6 +26,7 @@ jobs:
   clean_cache:
     name: Cache clean
     runs-on: ubuntu-latest
+    if: ${{ github.repository == 'uxlfoundation/oneapi-construction-kit' || github.event_name != 'schedule' }}
     permissions:
       actions: write
     steps: