From 705e42b2848ecbb7b82389cc6756d706af1654b4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20L=C3=BCck?= <christian@clue.engineering>
Date: Sun, 5 Nov 2023 19:35:31 +0100
Subject: [PATCH] Update documentation and container images to PHP 8.3

---
 .github/workflows/ci.yml          |  6 +++---
 docs/best-practices/deployment.md | 10 +++++-----
 tests/Dockerfile-basics           |  2 +-
 tests/Dockerfile-production       |  2 +-
 4 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c90ef47..9b91059 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -100,7 +100,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: shivammathur/setup-php@v2
         with:
-          php-version: 8.2
+          php-version: 8.3
       - run: composer install -d tests/install-as-dep/
       - run: docker build -f tests/${{ matrix.dockerfile }} tests/install-as-dep/
       - run: docker run -d -p 8080:8080 -v "$PWD/examples/index.php":/app/public/index.php -v "$PWD/composer.json":/app/composer.json -v "$PWD/LICENSE":/app/LICENSE -v "$PWD/tests/":/app/tests/ $(docker images -q | head -n1)
@@ -116,7 +116,7 @@ jobs:
     strategy:
       matrix:
         php:
-          - 8.3-rc
+          - 8.3
           - 8.2
           - 8.1
           - 8.0
@@ -141,7 +141,7 @@ jobs:
     strategy:
       matrix:
         php:
-          - 8.3-rc
+          - 8.3
           - 8.2
           - 8.1
           - 8.0
diff --git a/docs/best-practices/deployment.md b/docs/best-practices/deployment.md
index 2932b64..8008e27 100644
--- a/docs/best-practices/deployment.md
+++ b/docs/best-practices/deployment.md
@@ -220,7 +220,7 @@ If you're not already running an Apache server, you can run your X project with
 Apache in a temporary Docker container like this:
 
 ```bash
-$ docker run -it --rm -p 80:80 -v "$PWD":/srv php:8.2-apache sh -c "rmdir /var/www/html;ln -s /srv/public /var/www/html;ln -s /etc/apache2/mods-available/rewrite.load /etc/apache2/mods-enabled; apache2-foreground"
+$ docker run -it --rm -p 80:80 -v "$PWD":/srv php:8.3-apache sh -c "rmdir /var/www/html;ln -s /srv/public /var/www/html;ln -s /etc/apache2/mods-available/rewrite.load /etc/apache2/mods-enabled; apache2-foreground"
 ```
 
 In order to check your web application responds as expected, you can use your
@@ -304,10 +304,10 @@ limit to match your concurrency workload. On Ubuntu- or Debian-based systems,
 you may change your PHP configuration like this:
 
 ```bash
-$ sudoedit /etc/php/8.2/cli/php.ini
+$ sudoedit /etc/php/8.3/cli/php.ini
 ```
 
-```diff title="/etc/php/8.2/cli/php.ini"
+```diff title="/etc/php/8.3/cli/php.ini"
 - memory_limit = 128M
 + memory_limit = -1
 ```
@@ -519,7 +519,7 @@ be achieved by using a `Dockerfile` with the following contents:
 
     ```docker title="Dockerfile"
     # syntax=docker/dockerfile:1
-    FROM php:8.2-cli
+    FROM php:8.3-cli
 
     WORKDIR /app/
     COPY public/ public/
@@ -541,7 +541,7 @@ be achieved by using a `Dockerfile` with the following contents:
     COPY composer.json composer.lock ./
     RUN composer install --no-dev --ignore-platform-reqs --optimize-autoloader
 
-    FROM php:8.2-alpine
+    FROM php:8.3-alpine
 
     # recommended: install optional extensions ext-ev and ext-sockets
     RUN apk --no-cache add ${PHPIZE_DEPS} libev linux-headers \ 
diff --git a/tests/Dockerfile-basics b/tests/Dockerfile-basics
index ad7c0fe..270aa38 100644
--- a/tests/Dockerfile-basics
+++ b/tests/Dockerfile-basics
@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1
-FROM php:8.2-cli
+FROM php:8.3-cli
 
 WORKDIR /app/
 COPY public/ public/
diff --git a/tests/Dockerfile-production b/tests/Dockerfile-production
index fbe82c5..ccf3b48 100644
--- a/tests/Dockerfile-production
+++ b/tests/Dockerfile-production
@@ -8,7 +8,7 @@ COPY composer.json composer.lock ./
 # dev environment already has dependencies installed:
 COPY vendor/ vendor/
 
-FROM php:8.2-alpine
+FROM php:8.3-alpine
 
 # recommended: install optional extensions ext-ev and ext-sockets
 RUN apk --no-cache add ${PHPIZE_DEPS} libev linux-headers \