chg: dev: [opensem] move php dir creation from `publish-dir to php-fpm`

opensem/hooks/php_fpm-relation-joined

@@ -0,0 +1,66 @@
+#!/bin/bash
+
+. lib/common
+
+set -e
+
+uid_gid=$(get_service_base_image_dir_uid_gid "$MASTER_TARGET_SERVICE_NAME" /var/www/html) || {
+    err "Could not determine uid:gid for $MASTER_TARGET_SERVICE_NAME of dir /var/www/html"
+    exit 1
+}
+gid="${uid_gid#* }"
+
+dirs=(
+    /var/cache/opensem/bootstrap
+    /var/cache/opensem/framework
+    /var/cache/opensem/views
+    /var/lib/opensem/sessions
+    /var/lib/opensem/app
+    /var/lib/opensem/app/public
+    /var/log/opensem
+)
+
+
+to_create=()
+volumes=""
+for d in "${dirs[@]}"; do
+    fdir="${SERVICE_DATASTORE}$d"
+    if [ -d "$fdir" ]; then
+        find "$fdir" \! -gid "$gid" -print0 | while read-0 f; do
+            chgrp -v "$gid" "$f" || return 1
+        done
+        find "$fdir" \! -perm -g+rwx -print0 | while read-0 f; do
+            chmod -v g+rwx "$f" || return 1
+        done
+    else
+        to_create+=("$fdir")
+    fi
+done
+
+if [ "${#to_create[@]}" -gt 0 ]; then
+    mkdir -p "${to_create[@]}" || return 1
+    chgrp -v "${gid}" "${to_create[@]}" || return 1
+    chmod g+rwx "${to_create[@]}" || return 1
+fi
+
+dev=$(options-get dev 2>/dev/null) || true
+if [ -n "$dev" ]; then
+    # if ! [ -d "$dev" ]; then
+    #     err "The 'dev' option is set to '$dev' but this is not a directory."
+    #     exit 1
+    # fi
+
+    OPENSEM_CODE="$dev"
+fi
+
+service:docker-compose:directive-merge "$MASTER_TARGET_SERVICE_NAME" <<EOF
+volumes:
+  - $OPENSEM_CODE:/opt/apps/$SERVICE_NAME:ro
+  - $SERVICE_DATASTORE/var/cache/opensem/bootstrap:/opt/apps/$SERVICE_NAME/bootstrap/cache:rw
+  - $SERVICE_DATASTORE/var/cache/opensem/framework:/opt/apps/$SERVICE_NAME/storage/framework/cache:rw
+  - $SERVICE_DATASTORE/var/cache/opensem/views:/opt/apps/$SERVICE_NAME/storage/framework/views:rw
+  - $SERVICE_DATASTORE/var/lib/opensem/sessions:/opt/apps/$SERVICE_NAME/storage/framework/sessions:rw
+  ## Required to give PHP write access to this dir
+  - $SERVICE_DATASTORE/var/lib/opensem/app:/opt/apps/$SERVICE_NAME/storage/app:rw
+  - $SERVICE_DATASTORE/var/lib/opensem/app/public:/opt/apps/$SERVICE_NAME/storage/app/public:rw
+EOF