Run show internally; fix yaml diffs

.github/workflows/release-beta.yaml

@@ -0,0 +1,19 @@
+name: Release Beta
+
+on:
+  push:
+    branches-ignore:
+      - master
+
+jobs:
+  release-beta:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set Beta Git tag
+        uses: weareyipyip/walking-tag-action@v2
+        with:
+          tag-name: v2-beta
+          tag-message: The current beta is based on this commit
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release.yaml

@@ -0,0 +1,21 @@
+name: Release
+
+on:
+  push:
+    branches: [ master ]
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Bump version and push tag
+        id: tag_version
+        uses: mathieudutour/[email protected]
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          release_branches: "master"
+      - uses: sersoft-gmbh/running-release-tags-action@v1
+        with:
+          tag: ${{ steps.tag_version.outputs.new_tag }}
+          github-token: ${{secrets.GITHUB_TOKEN}}

.github/workflows/test.yaml

@@ -0,0 +1,79 @@
+name: Test
+
+on:
+  workflow_run:
+    workflows: [Release Beta]
+    types:
+      - completed
+
+env:
+  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+  TERRAFORM_VERSION: "1.4.6"
+  TF_WORKSPACE: "testing"
+  USE_BETA_VERSION: "true"
+  COMMENTER_DEBUG: "true"
+  GH_ACCEPT_HEADER: "Accept: application/vnd.github+json"
+  GH_AUTH_HEADER: "Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}"
+  GH_API_VERSION: "X-GitHub-Api-Version: 2022-11-28"
+  GH_COMMENT_URL: https://api.github.com/repos/GetTerminus/terraform-pr-commenter/issues/${{ github.event.number }}/comments
+
+jobs:
+  set-outputs:
+    name: Set Outputs
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
+    runs-on: ubuntu-latest
+    outputs:
+      tf_fmt_fail: ${{ steps.file_outputs.outputs.tf_fmt_fail }}
+      tf_init_fail: ${{ steps.file_outputs.outputs.tf_init_fail }}
+      tf_plan_fail: ${{ steps.file_outputs.outputs.tf_plan_fail }}
+      tf_plan_fail_partial: ${{ steps.file_outputs.outputs.tf_plan_fail_partial }}
+      tf_plan_success_no_changes: ${{ steps.file_outputs.outputs.tf_plan_success_no_changes }}
+      tf_plan_success_with_changes: ${{ steps.file_outputs.outputs.tf_plan_success_with_changes }}
+      tf_plan_success_long: ${{ steps.file_outputs.outputs.tf_plan_success_long }}
+      tf_validate_fail: ${{ steps.file_outputs.outputs.tf_validate_fail }}
+    strategy:
+      matrix:
+        filenames:
+          - "tf_fmt_fail"
+          - "tf_init_fail"
+          - "tf_plan_fail"
+          - "tf_plan_fail_partial"
+          - "tf_plan_success_no_changes"
+          - "tf_plan_success_with_changes"
+          - "tf_plan_success_long"
+          - "tf_validate_fail"
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set Test Outputs
+        id: file_outputs
+        run: |
+          EOF=$(dd if=/dev/urandom bs=15 count=1 status=none | base64)
+
+          #have to truncate so we don't get an "argument list too long" error
+          if [[ "${{ matrix.filenames }}" == "tf_plan_success_long" ]]; then
+            OUTPUT=$(cat ./testing/text-files/${{ matrix.filenames }}.txt)
+            echo "${OUTPUT::130000}" > ./testing/text-files/${{ matrix.filenames }}.txt
+          fi
+
+          echo "${{ matrix.filenames }}<<$EOF" >> $GITHUB_OUTPUT
+          echo "$(cat ./testing/text-files/${{ matrix.filenames }}.txt)" >> $GITHUB_OUTPUT
+          echo "$EOF" >> $GITHUB_OUTPUT
+
+  # To test other scenarios please change the below variables as necessary.
+  commenter-test:
+    name: Test Commenter
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
+    runs-on: ubuntu-latest
+    needs: set-outputs
+    steps:
+      - uses: actions/checkout@v3
+      - name: Test
+        uses: GetTerminus/terraform-pr-commenter@v3-beta
+        with:
+          commenter_type: plan
+          # Should only be setting commenter_input or commenter_plan_path (commenter_plan_path only for plan commenter type)
+          #commenter_input: ${{ needs.set-outputs.outputs.tf_plan_fail }}
+          commenter_plan_path: ./testing/text-files/tf_plan_success_with_changes.txt
+          commenter_exitcode: 1
+          terraform_version: ${{ env.TERRAFORM_VERSION }}
+          use_beta_version: ${{ env.USE_BETA_VERSION }}

.gitignore

@@ -1,3 +1,4 @@
 # IDEs
 .idea
 .vscode
+.DS_Store

Dockerfile

@@ -1,4 +1,5 @@
-FROM hashicorp/terraform:1.0.6
+ARG TERRAFORM_VERSION=1.0.6
+FROM hashicorp/terraform:${TERRAFORM_VERSION}
 
 LABEL repository="https://github.com/robburger/terraform-pr-commenter" \
       homepage="https://github.com/robburger/terraform-pr-commenter" \
@@ -11,6 +12,7 @@ LABEL repository="https://github.com/robburger/terraform-pr-commenter" \
 RUN apk add --no-cache -q \
     bash \
     curl \
+    perl \
     jq
 
 ADD entrypoint.sh /entrypoint.sh

action.yml

@@ -9,15 +9,76 @@ inputs:
     description: 'The type of comment. Options: [fmt, init, plan]'
     required: true
   commenter_input:
-    description: 'The comment to post from a previous step output'
+    description: 'The comment to post from a previous step output.  Will be trimmed to 64k length.'
     required: true
+  commenter_plan_path:
+    description: 'The (optional) tfplan file'
+    required: false
   commenter_exitcode:
     description: 'The exit code from a previous step output'
     required: true
+  terraform_version:
+    description: 'The version of terraform with which a plan was generated'
+    required: false
+    default: "1.0.6"
+  use_beta_version:
+    description: 'Whether to use the beta version of the commenter'
+    required: false
+    default: 'false'
 runs:
-  using: 'docker'
-  image: 'Dockerfile'
-  args:
-    - ${{ inputs.commenter_type }}
-    - ${{ inputs.commenter_input }}
-    - ${{ inputs.commenter_exitcode }}
+  using: "composite"
+  steps:
+    - name: Build commenter docker image (master)
+      if: inputs.use_beta_version != 'true'
+      run: docker build --build-arg TERRAFORM_VERSION=${{ inputs.terraform_version }} -t commenter https://github.com/GetTerminus/terraform-pr-commenter.git#master
+      shell: bash
+    - name: Build commenter docker image (beta)
+      if: inputs.use_beta_version == 'true'
+      # append branch with a pound (#) if developing.  e.g., `commenter.git#my-branch`
+      run: docker build --build-arg TERRAFORM_VERSION=${{ inputs.terraform_version }} -t commenter https://github.com/GetTerminus/terraform-pr-commenter.git#v2-beta
+      shell: bash
+    - name: Run commenter image (plan)
+      env:
+        COMMENTER_INPUT: ${{ inputs.commenter_input }}
+        COMMENTER_PLAN_FILE: ${{ inputs.commenter_plan_path }}
+        GITHUB_EVENT: ${{ toJSON(github.event) }}
+        AWS_SECRET_ACCESS_KEY: ${{ env.AWS_SECRET_KEY }}
+      run: |
+        COMMENTER_INPUT=${COMMENTER_INPUT::65000}
+        docker run \
+        -e GITHUB_TOKEN \
+        -e TF_WORKSPACE \
+        -e EXPAND_SUMMARY_DETAILS \
+        -e HIGHLIGHT_CHANGES \
+        -e GITHUB_EVENT \
+        -e COMMENTER_INPUT \
+        -e AWS_ACCESS_KEY_ID \
+        -e AWS_SECRET_KEY \
+        -e AWS_SECRET_ACCESS_KEY \
+        -e AWS_REGION \
+        -e COMMENTER_DEBUG \
+        -e COMMENTER_ECHO \
+        -e COMMENTER_PLAN_FILE \
+        -e COMMENTER_POST_PLAN_OUTPUTS \
+        -v "$(pwd)"/:/workspace \
+        commenter ${{ inputs.commenter_type }} ${{ inputs.commenter_exitcode }}
+      shell: bash
+      if: ${{ inputs.commenter_type == 'plan' }}
+    - name: Run commenter image (non-plan)
+      env:
+        COMMENTER_INPUT: ${{ inputs.commenter_input }}
+        GITHUB_EVENT: ${{ toJSON(github.event) }}
+      run: |
+        docker run \
+        -e GITHUB_TOKEN \
+        -e TF_WORKSPACE \
+        -e EXPAND_SUMMARY_DETAILS \
+        -e HIGHLIGHT_CHANGES \
+        -e GITHUB_EVENT \
+        -e COMMENTER_INPUT \
+        -e COMMENTER_DEBUG \
+        -e COMMENTER_ECHO \
+        commenter ${{ inputs.commenter_type }} ${{ inputs.commenter_exitcode }}
+      shell: bash
+      if: ${{ inputs.commenter_type != 'plan' }}
+