✨ New docker recipes for a backend only environment

backend/scripts/start-dev

@@ -10,6 +10,23 @@ if [ ! -e ~/.fixtures-loaded ]; then
     touch ~/.fixtures-loaded
 fi
 
-clojure -A:dev -M -m app.main
+if [ "$1" = "--watch" ]; then
+    echo "Start Watch..."
+
+    clojure -A:dev -M -m app.main &
+    PID=$!
+
+    npx nodemon \
+        --watch src \
+        --watch ../common \
+        --ext "clj" \
+        --signal SIGKILL \
+        --exec 'echo "(user/restart)" | nc -N localhost 6062'
+
+    kill -9 $PID
+else
+    clojure -A:dev -M -m app.main
+fi
+
 
 

docker/devenv/Dockerfile

@@ -28,6 +28,7 @@ RUN set -ex; \
         rlwrap \
         unzip \
         fakeroot \
+        netcat \
     ; \
     echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen; \
     locale-gen; \
@@ -172,9 +173,10 @@ COPY files/vimrc          /root/.vimrc
 COPY files/tmux.conf      /root/.tmux.conf
 COPY files/sudoers        /etc/sudoers
 
-COPY files/start-tmux.sh  /home/start-tmux.sh
-COPY files/entrypoint.sh  /home/entrypoint.sh
-COPY files/init.sh        /home/init.sh
+COPY files/start-tmux.sh       /home/start-tmux.sh
+COPY files/start-tmux-back.sh  /home/start-tmux-back.sh
+COPY files/entrypoint.sh       /home/entrypoint.sh
+COPY files/init.sh             /home/init.sh
 
 ENTRYPOINT ["/home/entrypoint.sh"]
 CMD ["/home/init.sh"]

docker/devenv/docker-compose.yaml

@@ -13,6 +13,7 @@ volumes:
 
 services:
   main:
+    profiles: ["full"]
     privileged: true
     image: "penpotapp/devenv:latest"
     build:
@@ -49,6 +50,57 @@ services:
       - PENPOT_SMTP_PASSWORD=
       - PENPOT_SMTP_SSL=false
       - PENPOT_SMTP_TLS=false
+      - PENPOT_FLAGS="enable-cors"
+
+      # LDAP setup
+      - PENPOT_LDAP_HOST=ldap
+      - PENPOT_LDAP_PORT=10389
+      - PENPOT_LDAP_SSL=false
+      - PENPOT_LDAP_STARTTLS=false
+      - PENPOT_LDAP_BASE_DN=ou=people,dc=planetexpress,dc=com
+      - PENPOT_LDAP_BIND_DN=cn=admin,dc=planetexpress,dc=com
+      - PENPOT_LDAP_BIND_PASSWORD=GoodNewsEveryone
+      - PENPOT_LDAP_ATTRS_USERNAME=uid
+      - PENPOT_LDAP_ATTRS_EMAIL=mail
+      - PENPOT_LDAP_ATTRS_FULLNAME=cn
+      - PENPOT_LDAP_ATTRS_PHOTO=jpegPhoto
+
+  backend:
+    profiles: ["backend"]
+    privileged: true
+    image: "penpotapp/devenv:latest"
+    build:
+      context: "."
+    container_name: "penpot-backend"
+    stop_signal: SIGINT
+
+    depends_on:
+      - postgres
+      - redis
+
+    volumes:
+      - "user_data:/home/penpot/"
+      - "${PWD}:/home/penpot/penpot"
+
+    ports:
+      - 6060:6060
+      - 6061:6061
+      - 9090:9090
+
+    environment:
+      - EXTERNAL_UID=${CURRENT_USER_ID}
+      - PENPOT_SECRET_KEY=super-secret-devenv-key
+      # STMP setup
+      - PENPOT_SMTP_ENABLED=true
+      - PENPOT_SMTP_DEFAULT_FROM=no-reply@example.com
+      - PENPOT_SMTP_DEFAULT_REPLY_TO=no-reply@example.com
+      - PENPOT_SMTP_HOST=mailer
+      - PENPOT_SMTP_PORT=1025
+      - PENPOT_SMTP_USERNAME=
+      - PENPOT_SMTP_PASSWORD=
+      - PENPOT_SMTP_SSL=false
+      - PENPOT_SMTP_TLS=false
+      - PENPOT_FLAGS="enable-cors"
 
       # LDAP setup
       - PENPOT_LDAP_HOST=ldap

docker/devenv/files/start-tmux-back.sh

@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+
+sudo chown penpot:users /home/penpot
+
+cd ~;
+
+source ~/.bashrc
+
+set -e;
+
+echo "[start-tmux.sh] Installing node dependencies"
+pushd ~/penpot/exporter/
+yarn install
+popd
+
+tmux -2 new-session -d -s penpot
+
+tmux rename-window -t penpot:0 'exporter'
+tmux select-window -t penpot:0
+tmux send-keys -t penpot 'cd penpot/exporter' enter C-l
+tmux send-keys -t penpot 'rm -f target/app.js*' enter C-l
+tmux send-keys -t penpot 'clojure -M:dev:shadow-cljs watch main' enter
+
+tmux split-window -v
+tmux send-keys -t penpot 'cd penpot/exporter' enter C-l
+tmux send-keys -t penpot './scripts/wait-and-start.sh' enter
+
+tmux new-window -t penpot:1 -n 'backend'
+tmux select-window -t penpot:1
+tmux send-keys -t penpot 'cd penpot/backend' enter C-l
+tmux send-keys -t penpot './scripts/start-dev' enter
+
+tmux -2 attach-session -t penpot

docker/devenv/files/start-tmux.sh

@@ -18,6 +18,11 @@ popd
 
 tmux -2 new-session -d -s penpot
 
+tmux rename-window -t penpot:0 'gulp'
+tmux select-window -t penpot:0
+tmux send-keys -t penpot 'cd penpot/frontend' enter C-l
+tmux send-keys -t penpot 'npx gulp watch' enter
+
 tmux new-window -t penpot:1 -n 'shadow watch'
 tmux select-window -t penpot:1
 tmux send-keys -t penpot 'cd penpot/frontend' enter C-l
@@ -38,9 +43,4 @@ tmux select-window -t penpot:3
 tmux send-keys -t penpot 'cd penpot/backend' enter C-l
 tmux send-keys -t penpot './scripts/start-dev' enter
 
-tmux rename-window -t penpot:0 'gulp'
-tmux select-window -t penpot:0
-tmux send-keys -t penpot 'cd penpot/frontend' enter C-l
-tmux send-keys -t penpot 'npx gulp watch' enter
-
 tmux -2 attach-session -t penpot

manage.sh

@@ -44,15 +44,32 @@ function pull-devenv-if-not-exists {
 
 function start-devenv {
     pull-devenv-if-not-exists $@;
-    docker-compose -p $DEVENV_PNAME -f docker/devenv/docker-compose.yaml up -d;
+
+    # Check if the "backend-only" container is running. If it is, we need tot stop it first
+    if [[ ! $(docker ps -f "name=penpot-backend" -q) ]]; then
+        docker-compose -p $DEVENV_PNAME --profile backend -f docker/devenv/docker-compose.yaml stop -t 2 backend;
+    fi
+
+    docker-compose -p $DEVENV_PNAME --profile full -f docker/devenv/docker-compose.yaml up -d;
+}
+
+function start-backend {
+    pull-devenv-if-not-exists $@;
+
+    # Check if the "devenv" container is running. If it is, we need tot stop it first because conflicts with the backend
+    if [[ ! $(docker ps -f "name=penpot-devenv-main" -q) ]]; then
+        docker-compose -p $DEVENV_PNAME --profile full -f docker/devenv/docker-compose.yaml stop -t 2 main;
+    fi
+
+    docker-compose -p $DEVENV_PNAME --profile backend -f docker/devenv/docker-compose.yaml up -d;
 }
 
 function stop-devenv {
-    docker-compose -p $DEVENV_PNAME -f docker/devenv/docker-compose.yaml stop -t 2;
+    docker-compose -p $DEVENV_PNAME --profile full --profile backend -f docker/devenv/docker-compose.yaml stop -t 2;
 }
 
 function drop-devenv {
-    docker-compose -p $DEVENV_PNAME -f docker/devenv/docker-compose.yaml down -t 2 -v;
+    docker-compose -p $DEVENV_PNAME --profile full --profile backend -f docker/devenv/docker-compose.yaml down -t 2 -v;
 
     echo "Clean old development image $DEVENV_IMGNAME..."
     docker images $DEVENV_IMGNAME -q | awk '{print $3}' | xargs --no-run-if-empty docker rmi
@@ -70,6 +87,14 @@ function run-devenv {
     docker exec -ti penpot-devenv-main sudo -EH -u penpot /home/start-tmux.sh
 }
 
+function run-backend {
+    if [[ ! $(docker ps -f "name=penpot-backend" -q) ]]; then
+        start-backend
+    fi
+
+    docker exec -ti penpot-backend sudo -EH -u penpot /home/start-tmux-back.sh
+}
+
 function build {
     echo ">> build start: $1"
     local version=$(print-current-version);
@@ -175,6 +200,8 @@ function usage {
     echo "- stop-devenv                      Stops the development oriented docker-compose service."
     echo "- drop-devenv                      Remove the development oriented docker-compose containers, volumes and clean images."
     echo "- run-devenv                       Attaches to the running devenv container and starts development environment"
+    echo "- start-backend                    Start the backend only service."
+    echo "- run-backend                      Starts a backend-only instance and attach tmux to it"
     echo "                                   based on tmux (frontend at localhost:3449, backend at localhost:6060)."
     echo ""
 }
@@ -196,9 +223,15 @@ case $1 in
     start-devenv)
         start-devenv ${@:2}
         ;;
+    start-backend)
+        start-backend ${@:2}
+        ;;
     run-devenv)
         run-devenv ${@:2}
         ;;
+    run-backend)
+        run-backend ${@:2}
+        ;;
     stop-devenv)
         stop-devenv ${@:2}
         ;;