Add docker-entrypoint-initdb

Author: andrewnicols

Dockerfile

@@ -25,7 +25,7 @@ ADD root/tmp/setup/oci8-extension.sh /tmp/setup/
 RUN chmod 777 /tmp && chmod +t /tmp && \
     /tmp/setup/oci8-extension.sh
 
-RUN mkdir /var/www/moodledata && chown www-data /var/www/moodledata && \
-    mkdir /var/www/phpunitdata && chown www-data /var/www/phpunitdata && \
-    mkdir /var/www/behatdata && chown www-data /var/www/behatdata && \
-    mkdir /var/www/behatfaildumps && chown www-data /var/www/behatfaildumps
+# Set the custom entrypoint up.
+COPY moodle-php-entrypoint /usr/local/bin/
+ENTRYPOINT ["moodle-php-entrypoint"]
+CMD ["apache2-foreground"]

moodle-php-entrypoint

@@ -0,0 +1,35 @@
+#!/usr/bin/env bash
+set -Eeo pipefail
+
+ARGS="$@"
+
+# Create directories for general usage.
+mkdir /var/www/moodledata && chown www-data /var/www/moodledata
+mkdir /var/www/phpunitdata && chown www-data /var/www/phpunitdata
+mkdir /var/www/behatdata && chown www-data /var/www/behatdata
+mkdir /var/www/behatfaildumps && chown www-data /var/www/behatfaildumps
+
+# Ensure that the requested version of node is installed.
+source $NVM_DIR/nvm.sh && nvm install $NODE_VERSION && nvm use --delete-prefix $NODE_VERSION
+
+# Load any entrypoint init.
+for f in /docker-entrypoint-initdb.d/*; do
+  case "$f" in
+    *.sh)
+      # https://github.com/docker-library/postgres/issues/450#issuecomment-393167936
+      # https://github.com/docker-library/postgres/pull/452
+      if [ -x "$f" ]; then
+        echo "$0: running $f"
+        "$f"
+      else
+        echo "$0: sourcing $f"
+        . "$f"
+      fi
+      ;;
+    *)        echo "$0: ignoring $f" ;;
+  esac
+  echo
+done
+
+# Execute the original entrypoint with the original args.
+exec docker-php-entrypoint $ARGS