make devcontainer experience a bit nicer with npm autoinstall and one less db

.devcontainer/Dockerfile

@@ -1,20 +1,5 @@
-# Update the VARIANT arg in docker-compose.yml to pick a Node version: 10, 12, 14
-ARG VARIANT="16-buster"
-FROM mcr.microsoft.com/vscode/devcontainers/typescript-node:0-${VARIANT}
-
-ENV DOCKERDEV=true
-
-# Update args in docker-compose.yaml to set the UID/GID of the "node" user.
-ARG USER_UID=1000
-ARG USER_GID=$USER_UID
-RUN if [ "$USER_GID" != "1000" ] || [ "$USER_UID" != "1000" ]; then \
-    groupmod --gid $USER_GID node \
-    && usermod --uid $USER_UID --gid $USER_GID node \
-    && chmod -R $USER_UID:$USER_GID /home/node \
-    && chmod -R $USER_UID:root /usr/local/share/nvm /usr/local/share/npm-global; \
-    fi
-
-RUN sudo -u node npm config set unsafe-perm=true
+ARG VARIANT=16-bullseye
+FROM mcr.microsoft.com/vscode/devcontainers/javascript-node:0-${VARIANT}
 
 # [Optional] Uncomment this section to install additional OS packages.
 # RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
@@ -24,6 +9,5 @@ RUN sudo -u node npm config set unsafe-perm=true
 # ARG EXTRA_NODE_VERSION=10
 # RUN su node -c "source /usr/local/share/nvm/nvm.sh && nvm install ${EXTRA_NODE_VERSION}"
 
-# [Optional] Uncomment if you want to install more global node packages
-# RUN sudo -u node npm install -g <your-package-list-here>
-
+# [Optional] Uncomment if you want to install more global node modules
+# RUN su node -c "npm install -g <your-package-list-here>"

.devcontainer/dbinit/fix.sql

@@ -0,0 +1,5 @@
+FLUSH PRIVILEGES ;
+DROP USER ''@'localhost' ;
+create database if not exists `photostestdb` ;
+grant all privileges on `photostestdb`.* to 'photostestuser'@'%' identified by 'photostestpass' ;
+FLUSH PRIVILEGES ;

.devcontainer/devcontainer.json

@@ -9,12 +9,18 @@
     // Set *default* container specific settings.json values on container create.
     "settings": {},
     // Add the IDs of extensions you want installed when the container is created.
-    "extensions": ["dbaeumer.vscode-eslint"],
+    "extensions": [
+        "dbaeumer.vscode-eslint",
+        "mikestead.dotenv",
+        "esbenp.prettier-vscode",
+        "foxundermoon.shell-format",
+        "ms-azuretools.vscode-docker"
+    ],
     // Use 'forwardPorts' to make a list of ports inside the container available locally.
     "forwardPorts": [1234, 3000],
     // Use 'postCreateCommand' to run commands after the container is created.
     // "postCreateCommand": "npm config set unsafe-perm=true && npm i && cd frontend && npm i",
     // Uncomment to connect as a non-root user. See https://aka.ms/vscode-remote/containers/non-root.
     "remoteUser": "node",
-    "postCreateCommand": "cd /workspace; if [ ! -f ormconfig.json ]; then cp ormconfig.dockerdevexample.json ormconfig.json; fi; if [ ! -f ormconfig.test.json ]; then cp ormconfig.dockerdevexample.test.json ormconfig.test.json; fi;"
+    "postCreateCommand": "cd /workspace; if [ ! -f ormconfig.json ]; then cp ormconfig.dockerdevexample.json ormconfig.json; fi; if [ ! -f ormconfig.test.json ]; then cp ormconfig.dockerdevexample.test.json ormconfig.test.json; fi; npm i && cd frontend && npm i"
 }

.devcontainer/docker-compose.yml

@@ -2,54 +2,33 @@ version: '3'
 
 services:
   app:
-    build: 
+    build:
       context: .
       dockerfile: Dockerfile
-      args:
-        # [Choice] Node.js version: 14, 12, 10
-        VARIANT: 16
-        # On Linux, you may need to update USER_UID and USER_GID below if not your local UID is not 1000.
-        USER_UID: 1000
-        USER_GID: 1000
-
     volumes:
       - ..:/workspace:cached
-      
+
     # Overrides default command so things don't shut down after the process ends.
     command: sleep infinity
 
     # Runs app on the same network as the database container, allows "forwardPorts" in devcontainer.json function.
     network_mode: service:db
 
-    # Uncomment the next line to use a non-root user for all processes.
-    user: node
-
-    # Use "forwardPorts" in **devcontainer.json** to forward an app port locally. 
-    # (Adding the "ports" property to this file will not forward from a Codespace.)
-
   db:
-    image: mariadb:latest
+    image: yobasystems/alpine-mariadb:10.6
     volumes:
       - photosmariadb-data:/var/lib/mysql
+      - ./dbinit:/docker-entrypoint-initdb.d:ro
     environment:
-      MYSQL_DATABASE: photos
-      MYSQL_USER: photos
-      MYSQL_PASSWORD: photos
-      MYSQL_ROOT_PASSWORD: photos
-
-  dbtest:
-    image: mariadb:latest
-    volumes:
-      - photosmariadbtest-data:/var/lib/mysql
-    environment:
-      MYSQL_DATABASE: photos_test
-      MYSQL_USER: photos
-      MYSQL_PASSWORD: photos
-      MYSQL_ROOT_PASSWORD: photos
-
-    # Add "forwardPorts": ["5432"] to **devcontainer.json** to forward MongoDB locally.
-    # (Adding the "ports" property to this file will not forward from a Codespace.)
+      MYSQL_DATABASE: photosdb
+      MYSQL_USER: photosuser
+      MYSQL_PASSWORD: photospass
+      MYSQL_ROOT_PASSWORD: photosroot
+    healthcheck:
+      test: "mysql $$MYSQL_DATABASE -u$$MYSQL_USER -p$$MYSQL_PASSWORD -e 'SELECT 1;'"
+      interval: 10s
+      timeout: 10s
+      retries: 10
 
 volumes:
   photosmariadb-data:
-  photosmariadbtest-data:

ormconfig.dockerdevexample.json

@@ -2,24 +2,18 @@
     "type": "mariadb",
     "host": "db",
     "port": 3306,
-    "username": "photos",
-    "password": "photos",
-    "database": "photos",
+    "username": "photosuser",
+    "password": "photospass",
+    "database": "photosdb",
     "synchronize": false,
     "logging": false,
-    "entities": [
-        "src/entity/**/*.ts"
-    ],
-    "migrations": [
-        "src/migration/**/*.ts"
-    ],
-    "subscribers": [
-        "src/subscriber/**/*.ts"
-    ],
+    "entities": ["src/entity/**/*.ts"],
+    "migrations": ["src/migration/**/*.ts"],
+    "subscribers": ["src/subscriber/**/*.ts"],
     "cli": {
         "entitiesDir": "src/entity",
         "migrationsDir": "src/migration",
         "subscribersDir": "src/subscriber"
     },
     "charset": "utf8mb4"
-}
+}

ormconfig.dockerdevexample.test.json

@@ -1,25 +1,19 @@
 {
     "type": "mariadb",
-    "host": "dbtest",
+    "host": "db",
     "port": 3306,
-    "username": "photos",
-    "password": "photos",
-    "database": "photos_test",
+    "username": "photostestuser",
+    "password": "photostestpass",
+    "database": "photostestdb",
     "synchronize": true,
     "logging": false,
-    "entities": [
-        "src/entity/**/*.ts"
-    ],
-    "migrations": [
-        "src/migration/**/*.ts"
-    ],
-    "subscribers": [
-        "src/subscriber/**/*.ts"
-    ],
+    "entities": ["src/entity/**/*.ts"],
+    "migrations": ["src/migration/**/*.ts"],
+    "subscribers": ["src/subscriber/**/*.ts"],
     "cli": {
         "entitiesDir": "src/entity",
         "migrationsDir": "src/migration",
         "subscribersDir": "src/subscriber"
     },
     "charset": "utf8mb4"
-}
+}