Deprecate CODIMD_REPOSITORY in favor of HEDGEDOC_REPOSITORY

People using CODIMD_REPOSITORY will now see an error in their docker
build prompting them to change to HEDGEDOC_REPOSITORY.

alpine/Dockerfile

@@ -1,10 +1,13 @@
 FROM node:12.19.0-alpine
 
 # Build arguments to change source url, branch or tag
-ARG CODIMD_REPOSITORY=https://github.com/hedgedoc/server.git
+ARG HEDGEDOC_REPOSITORY=https://github.com/hedgedoc/hedgedoc.git
 ARG VERSION=master
 ARG UID=10000
 
+ARG CODIMD_REPOSITORY
+RUN if [ -n "${CODIMD_REPOSITORY}" ]; then echo "CODIMD_REPOSITORY is deprecated. Please use HEDGEDOC_REPOSITORY instead" && exit 1; fi
+
 # Set some default config variables
 ENV DOCKERIZE_VERSION=v0.6.1
 ENV NODE_ENV=production
@@ -35,7 +38,7 @@ RUN apk add --no-cache --virtual .dep \
     apk add --no-cache --no-progress --repository http://dl-cdn.alpinelinux.org/alpine/edge/testing/ \
       gosu && \
     # Clone the source
-    git clone --depth 1 --branch "$VERSION" "$CODIMD_REPOSITORY" /hedgedoc && \
+    git clone --depth 1 --branch "$VERSION" "$HEDGEDOC_REPOSITORY" /hedgedoc && \
     ln -s /hedgedoc /codimd && \
     # Print the cloned version and clean up git files
     cd /hedgedoc && \
@@ -45,7 +48,7 @@ RUN apk add --no-cache --virtual .dep \
     # Mime the git repository for fullversion
     mkdir /hedgedoc/.git && \
     mv /tmp/gitref /hedgedoc/.git/HEAD && \
-    jq ".repository.url = \"${CODIMD_REPOSITORY}\"" /hedgedoc/package.json > /hedgedoc/package.new.json && \
+    jq ".repository.url = \"${HEDGEDOC_REPOSITORY}\"" /hedgedoc/package.json > /hedgedoc/package.new.json && \
     mv /hedgedoc/package.new.json /hedgedoc/package.json && \
     \
     # Symlink configuration files

debian/Dockerfile

@@ -1,10 +1,13 @@
 FROM node:12.19.0-slim
 
 # Build arguments to change source url, branch or tag
-ARG CODIMD_REPOSITORY=https://github.com/hedgedoc/server.git
+ARG HEDGEDOC_REPOSITORY=https://github.com/hedgedoc/hedgedoc.git
 ARG VERSION=master
 ARG UID=10000
 
+ARG CODIMD_REPOSITORY
+RUN if [ -n "${CODIMD_REPOSITORY}" ]; then echo "CODIMD_REPOSITORY is deprecated. Please use HEDGEDOC_REPOSITORY instead" && exit 1; fi
+
 # Set some default config variables
 ARG DEBIAN_FRONTEND=noninteractive
 ENV DOCKERIZE_VERSION=v0.6.1
@@ -37,7 +40,7 @@ RUN export dev_apt=( \
       gosu && \
     \
     # Clone the source
-    git clone --depth 1 --branch "$VERSION" "$CODIMD_REPOSITORY" /hedgedoc && \
+    git clone --depth 1 --branch "$VERSION" "$HEDGEDOC_REPOSITORY" /hedgedoc && \
     ln -s /hedgedoc /codimd && \
     # Print the cloned version and clean up git files
     cd /hedgedoc && \
@@ -48,7 +51,7 @@ RUN export dev_apt=( \
     # Mime the git repository for fullversion
     mkdir /hedgedoc/.git && \
     mv /tmp/gitref /hedgedoc/.git/HEAD && \
-    jq ".repository.url = \"${CODIMD_REPOSITORY}\"" /hedgedoc/package.json > /hedgedoc/package.new.json && \
+    jq ".repository.url = \"${HEDGEDOC_REPOSITORY}\"" /hedgedoc/package.json > /hedgedoc/package.new.json && \
     mv /hedgedoc/package.new.json /hedgedoc/package.json && \
     \
     # Symlink configuration files

docker-compose.yml

@@ -52,7 +52,7 @@ services:
     #  dockerfile: debian/Dockerfile
     #  args:
     #    - "VERSION=master"
-    #    - "CODIMD_REPOSITORY=https://github.com/hedgedoc/server.git"
+    #    - "HEDGEDOC_REPOSITORY=https://github.com/hedgedoc/hedgedoc.git"
     image: quay.io/hedgedoc/server:1.6.0
     #mem_limit: 256mb         # version 2 only
     #memswap_limit: 512mb     # version 2 only