Merge pull request #2054 from nodiscc/docker-alpine-318

docker: update base Alpine Linux image to v3.18.5 (PHP 8.2)

.docker/services.d/php-fpm/run

@@ -1,2 +1,2 @@
 #!/bin/execlineb -P
-php-fpm8 -F
+php-fpm82 -F

Dockerfile

@@ -1,22 +1,22 @@
 # Stage 1:
 # - Copy Shaarli sources
 # - Build documentation
-FROM python:3-alpine as docs
+FROM docker.io/python:3-alpine as docs
 ADD . /usr/src/app/shaarli
 RUN cd /usr/src/app/shaarli \
     && apk add --no-cache gcc musl-dev make bash \
     && make htmldoc
 
 # Stage 2:
 # - Resolve PHP dependencies with Composer
-FROM composer:latest as composer
+FROM docker.io/composer:latest as composer
 COPY --from=docs /usr/src/app/shaarli /app/shaarli
 RUN cd shaarli \
     && composer --prefer-dist --no-dev install
 
 # Stage 3:
 # - Frontend dependencies
-FROM node:12-alpine as node
+FROM docker.io/node:12-alpine as node
 COPY --from=composer /app/shaarli shaarli
 RUN cd shaarli \
     && yarnpkg install \
@@ -25,37 +25,37 @@ RUN cd shaarli \
 
 # Stage 4:
 # - Shaarli image
-FROM alpine:3.16.8
+FROM docker.io/alpine:3.18.5
 LABEL maintainer="Shaarli Community"
 
 RUN apk --update --no-cache add \
         ca-certificates \
         nginx \
-        php8 \
-        php8-ctype \
-        php8-curl \
-        php8-fpm \
-        php8-gd \
-        php8-gettext \
-        php8-iconv \
-        php8-intl \
-        php8-json \
-        php8-ldap \
-        php8-mbstring \
-        php8-openssl \
-        php8-session \
-        php8-xml \
-        php8-simplexml \
-        php8-zlib \
+        php82 \
+        php82-ctype \
+        php82-curl \
+        php82-fpm \
+        php82-gd \
+        php82-gettext \
+        php82-iconv \
+        php82-intl \
+        php82-json \
+        php82-ldap \
+        php82-mbstring \
+        php82-openssl \
+        php82-session \
+        php82-xml \
+        php82-simplexml \
+        php82-zlib \
         s6
 
 COPY .docker/nginx.conf /etc/nginx/nginx.conf
-COPY .docker/php-fpm.conf /etc/php8/php-fpm.conf
+COPY .docker/php-fpm.conf /etc/php82/php-fpm.conf
 COPY .docker/services.d /etc/services.d
 
-RUN rm -rf /etc/php8/php-fpm.d/www.conf \
-    && sed -i 's/post_max_size.*/post_max_size = 10M/' /etc/php8/php.ini \
-    && sed -i 's/upload_max_filesize.*/upload_max_filesize = 10M/' /etc/php8/php.ini
+RUN rm -rf /etc/php82/php-fpm.d/www.conf \
+    && sed -i 's/post_max_size.*/post_max_size = 10M/' /etc/php82/php.ini \
+    && sed -i 's/upload_max_filesize.*/upload_max_filesize = 10M/' /etc/php82/php.ini
 
 
 WORKDIR /var/www

doc/md/dev/Development.md

@@ -277,7 +277,7 @@ Unit tests can be run inside [Docker](../Docker.md) containers.
 
 Test Dockerfiles are located under `tests/docker/<distribution>/Dockerfile`, and can be used to build Docker images to run Shaarli test suites under commonLinux environments. Dockerfiles are provided for the following environments:
 
-- [`alpine316`](https://github.com/shaarli/Shaarli/blob/master/tests/docker/alpine316/Dockerfile) - [Alpine Linux 3.16](https://www.alpinelinux.org/downloads/)
+- [`alpine318`](https://github.com/shaarli/Shaarli/blob/master/tests/docker/alpine318/Dockerfile) - [Alpine Linux 3.18](https://www.alpinelinux.org/downloads/)
 - [`debian8`](https://github.com/shaarli/Shaarli/blob/master/tests/docker/debian8/Dockerfile) - [Debian 8 Jessie](https://wiki.debian.org/DebianJessie) (oldoldstable)
 - [`debian9`](https://github.com/shaarli/Shaarli/blob/master/tests/docker/debian9/Dockerfile) - [Debian 9 Stretch](https://wiki.debian.org/DebianStretch) (oldstable)
 - [`ubuntu16`](https://github.com/shaarli/Shaarli/blob/master/tests/docker/ubuntu16/Dockerfile) - [Ubuntu 16.04 Xenial Xerus](https://releases.ubuntu.com/16.04/) (old LTS)

tests/docker/alpine318/Dockerfile

@@ -0,0 +1,36 @@
+FROM docker.io/alpine:3.18
+MAINTAINER Shaarli Community
+
+RUN apk --update --no-cache add \
+        ca-certificates \
+        curl \
+        make \
+        php82 \
+        php82-ctype \
+        php82-curl \
+        php82-dom \
+        php82-gd \
+        php82-gettext \
+        php82-iconv \
+        php82-intl \
+        php82-json \
+        php82-mbstring \
+        php82-openssl \
+        php82-phar \
+        php82-session \
+        php82-simplexml \
+        php82-tokenizer \
+        php82-xdebug \
+        php82-xmlwriter \
+        php82-xml \
+        php82-zlib \
+        rsync
+
+RUN curl -sS https://getcomposer.org/installer | php82 -- --install-dir=/usr/local/bin --filename=composer
+
+RUN mkdir /shaarli
+WORKDIR /shaarli
+VOLUME /shaarli
+
+ENTRYPOINT ["make"]
+CMD []

tests/docker/debian8/Dockerfile

@@ -1,4 +1,4 @@
-FROM debian:jessie
+FROM docker.io/debian:jessie
 MAINTAINER Shaarli Community
 
 ENV TERM dumb

tests/docker/debian9/Dockerfile

@@ -1,4 +1,4 @@
-FROM debian:stretch
+FROM docker.io/debian:stretch
 MAINTAINER Shaarli Community
 
 ENV TERM dumb

tests/docker/ubuntu16/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:16.04
+FROM docker.io/ubuntu:16.04
 MAINTAINER Shaarli Community
 
 ENV TERM dumb