From bb02ace08c13118efc5782975cd3c17ac65b1cc6 Mon Sep 17 00:00:00 2001
From: Denys Halenok <denys.halenok@gmail.com>
Date: Tue, 19 Mar 2024 08:22:48 +0100
Subject: [PATCH] Add ETHERPAD_LOCAL_PLUGINS arg to Dockerfile

---
 Dockerfile | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 5bfeca4f7..8e03e6e93 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -40,6 +40,14 @@ ARG SETTINGS=./settings.json.docker
 #   ETHERPAD_PLUGINS="ep_codepad ep_author_neat"
 ARG ETHERPAD_PLUGINS=
 
+# local plugins to install while building the container. By default no plugins are
+# installed.
+# If given a value, it has to be a space-separated, quoted list of plugin names.
+#
+# EXAMPLE:
+#   ETHERPAD_LOCAL_PLUGINS="../ep_my_plugin ../ep_another_plugin"
+ARG ETHERPAD_LOCAL_PLUGINS=
+
 # Control whether abiword will be installed, enabling exports to DOC/PDF/ODT formats.
 # By default, it is not installed.
 # If given any value, abiword will be installed.
@@ -109,7 +117,10 @@ COPY --chown=etherpad:etherpad ./src/package.json .npmrc ./src/pnpm-lock.yaml ./
 COPY --chown=etherpad:etherpad --from=adminBuild /opt/etherpad-lite/admin/dist ./src/templates/admin
 
 RUN bin/installDeps.sh && \
-    { [ -z "${ETHERPAD_PLUGINS}" ] || pnpm run install-plugins ${ETHERPAD_PLUGINS}; }
+    if [ ! -z "${ETHERPAD_PLUGINS}" ] || [ ! -z "${ETHERPAD_LOCAL_PLUGINS}" ]; then \
+        pnpm run install-plugins ${ETHERPAD_PLUGINS} ${ETHERPAD_LOCAL_PLUGINS:+--path ${ETHERPAD_LOCAL_PLUGINS}}; \
+    fi
+
 
 FROM build as production
 
@@ -120,7 +131,9 @@ COPY --chown=etherpad:etherpad ./src ./src
 COPY --chown=etherpad:etherpad --from=adminBuild /opt/etherpad-lite/admin/dist ./src/templates/admin
 
 RUN bin/installDeps.sh && rm -rf ~/.npm && \
-    { [ -z "${ETHERPAD_PLUGINS}" ] || pnpm run install-plugins ${ETHERPAD_PLUGINS}; }
+    if [ ! -z "${ETHERPAD_PLUGINS}" ] || [ ! -z "${ETHERPAD_LOCAL_PLUGINS}" ]; then \
+        pnpm run install-plugins ${ETHERPAD_PLUGINS} ${ETHERPAD_LOCAL_PLUGINS:+--path ${ETHERPAD_LOCAL_PLUGINS}}; \
+    fi
 
 
 # Copy the configuration file.