feature: add possibility to install more packages

.env.sample

@@ -14,20 +14,19 @@ APP_ENV=prod
 #COMPOSE_FILE=$COMPOSE_FILE:compose.version.yml
 #PHP_VERSION=7.4-fpm-alpine
 
-## Extra extensions you need (run `abra app YOURAPPDOMAIN run app "php -m"` to see active extensions)
+## Extra extensions you need as a space separated list (run `abra app YOURAPPDOMAIN run app "php -m"` to see already active extensions)
 PHP_EXTENSIONS="pdo_mysql"
-## Install libxslt, required for PHP `xsl` extension
-#INSTALL_XSL=1
+## Uncomment to install more packages, space separated
+#INSTALL_PACKAGES="libxslt-dev"
 
 # Optional database
 #COMPOSE_FILE="$COMPOSE_FILE:compose.mariadb.yml"
-SECRET_DB_ROOT_PASSWORD_VERSION=v1
-SECRET_DB_PASSWORD_VERSION=v1
-# Optionally override database name and password
+#SECRET_DB_ROOT_PASSWORD_VERSION=v1
+#SECRET_DB_PASSWORD_VERSION=v1
+# Optionally override database name and user
 #DB_NAME=site
 #DB_USER=site
 
-
 # Local SMTP relay
 #COMPOSE_FILE="$COMPOSE_FILE:compose.mailrelay.yml"
 #SMTP_HOST="postfix_relay_app"

README.md

@@ -30,15 +30,15 @@ Coöp Cloud + [PHP](https://php.org) + MariaDB (optional) + Nginx = 🥳
       - `getenv('DB_USER');`
       - `@file_get_contents(getenv('DB_PASSWORD_FILE'));`
 5. Deploy with `abra app deploy YOURAPPDOMAIN`
-6. Copy your site files using something like: `abra app cp YOURAPPDOMAIN index.html app:/var/www/html/` or if you want to copy an entire directory: `tar -cf - -C my_site/path/here . | abra app YOURAPPDOMAIN cp - app:/var/www/html/`
-6. Use [restore functionality](https://docs.coopcloud.tech/backup-restore/) to import a SQL file into the db
-6. Open the configured domain in your browser to check all is good
+6. Copy your site files using something like: `abra app cp YOURAPPDOMAIN index.html app:/var/www/html/` or if you want to copy an entire directory: `tar -cf - -C my_site/path/here . | abra app cp YOURAPPDOMAIN - app:/var/www/html/`
+7. Use [restore functionality](https://docs.coopcloud.tech/backup-restore/) to import a SQL file into the db
+8. Open the configured domain in your browser to check all is good
 
 
 ## Extra
 
-Indicate extensions you need in the `PHP_EXTENSIONS` env var. The entrypoint script will install them on startup.
-
+Indicate extensions you need in the `PHP_EXTENSIONS` env var. The entrypoint script will install them on startup. The same for necessary packages with 
+`INSTALL_PACKAGES`
 You can see what PHP extensions compiled into the image by checking the output of `abra app run YOURAPPDOMAIN app "php -m"`
 
 You can see the PHP config and environment by checking the output of `abra app run YOURAPPDOMAIN app "php -i"`

abra.sh

@@ -1,7 +1,7 @@
 # export PHP_VERSION=7.4
 export NGINX_DEFAULT_CONF_VERSION=v7
 export PHP_UPLOADS_CONF_VERSION=v4
-export ENTRYPOINT_CONF_VERSION=v1
+export ENTRYPOINT_CONF_VERSION=v2
 export ENTRYPOINT_MAILRELAY_CONF_VERSION=v1
 export ENTRYPOINT_HTTPD_CONF_VERSION=v1
 export HTTPD_VHOSTS_CONF_VERSION=v1

entrypoint.sh.tmpl

@@ -1,7 +1,7 @@
 #!/bin/sh
 
-{{ if (env "INSTALL_XSL") }}
-apk add libxslt-dev
+{{ if (env "INSTALL_PACKAGES") }}
+apk add {{ env "INSTALL_PACKAGES" }}
 {{ end }}
 
 {{ if (env "PHP_EXTENSIONS") }}