import files

docker/http/alpine/Dockerfile

@@ -0,0 +1,43 @@
+FROM httpd:alpine as dist
+LABEL maintainer 1001Pharmacies <technique+docker@1001pharmacies.com>
+ARG DOCKER_BUILD_DIR
+
+ARG HTTPD_LOAD_MODULE="env expires headers lbmethod_bybusyness lbmethod_byrequests proxy proxy_balancer proxy_fcgi proxy_http setenvif slotmem_shm reqtimeout rewrite"
+ARG HTTPD_CONF_EXTRA="default info mpm vhosts"
+
+RUN sed -E -i \
+        -e 's!^#?\s*(LoadModule ('${HTTPD_LOAD_MODULE// /|}')_module modules/mod_('${HTTPD_LOAD_MODULE// /|}').so)\s*!\1!g' \
+        -e 's!^#?\s*(Include conf/extra/httpd-('${HTTPD_CONF_EXTRA// /|}').conf)\s*!\1!g' \
+        "$HTTPD_PREFIX/conf/httpd.conf"; 
+
+COPY ${DOCKER_BUILD_DIR}/docker-entrypoint.sh /
+COPY ${DOCKER_BUILD_DIR}/httpd-vhosts.ctmpl /usr/local/apache2/conf/extra/
+COPY --from=hashicorp/consul-template:alpine /bin/consul-template /usr/local/bin/
+
+WORKDIR /var/www
+
+ENTRYPOINT ["/docker-entrypoint.sh"]
+CMD /usr/local/bin/consul-template -log-level info -consul-addr consul:8500 -template "/usr/local/apache2/conf/extra/httpd-vhosts.ctmpl:/usr/local/apache2/conf/extra/httpd-vhosts.conf" -exec "/usr/local/bin/httpd-foreground"
+
+EXPOSE 80/tcp
+
+FROM dist as local
+ARG UID
+ARG USER
+ENV UID=${UID}
+ENV GID=${UID}
+ENV USER=${USER}
+LABEL com.1001pharmacies.uid=${UID}
+LABEL com.1001pharmacies.user=${USER}
+
+FROM local as debug
+ARG DOCKER_BUILD_DIR
+
+FROM local as tests
+ARG DOCKER_BUILD_DIR
+
+FROM tests as preprod
+ARG DOCKER_BUILD_DIR
+
+FROM preprod as prod
+ARG DOCKER_BUILD_DIR

docker/http/alpine/docker-entrypoint.sh

@@ -0,0 +1,9 @@
+#!/bin/sh
+set -euo pipefail
+set -o errexit
+
+trap 'kill -SIGQUIT $PID' INT
+
+# Launch httpd
+[ $# -eq 0 ] && httpd-foreground || exec "$@" &
+PID=$! && wait

docker/http/alpine/httpd-vhosts.ctmpl

@@ -0,0 +1,21 @@
+{{ $serverName := printf "%s.%s.%s" (env "APP") (env "ENV") (env "USER") }}
+{{ $serviceName := printf "%s-%s-%s-php-9000" (env "USER") (env "ENV") (env "APP") }}
+<VirtualHost *:80>
+    ServerAdmin technique@1001pharmacies.com
+    DocumentRoot "/var/www/web"
+    ServerName {{ $serverName }}
+    ServerAlias *
+    <FilesMatch "\.php$">
+        SetHandler  "proxy:balancer://php/"
+    </FilesMatch>
+    <Proxy "balancer://php/">
+{{ range service $serviceName }}        BalancerMember "fcgi://{{ .Address }}:{{ .Port }}/" disablereuse=On timeout=900
+{{ end }}        ProxySet lbmethod=bybusyness
+    </Proxy>
+    <Directory /var/www/web>
+        AllowOverride All
+        CGIPassAuth On
+        Options +FollowSymLinks
+        Require all granted
+    </Directory>
+</VirtualHost>