Add zodern/meteor:root image

Author: zodern

image/scripts/entry.sh

@@ -15,6 +15,7 @@ change_user () {
 
 if [ -e /bundle/bundle.tar.gz ]; then
   cd /bundle
+  chown -R app:app *.tar.gz || true
   change_user
 
 else

image/scripts/setup_nvm.sh

@@ -1,9 +1,9 @@
 set -e
-export NVM_DIR="$HOME/.nvm"
+export NVM_DIR="/home/app/.nvm"
 [ -s "$NVM_DIR/nvm.sh" ]
 . "$NVM_DIR/nvm.sh"
 
-NODE_VERSION="$(node $HOME/scripts/node-version.js)"
+NODE_VERSION="$(node /home/app/scripts/node-version.js)"
 echo "NODE_VERSION=$NODE_VERSION"
 
 if [[ $DEBUG_NODE_VERSION == "0" ]]; then

image/scripts/start.sh

@@ -6,18 +6,21 @@ if [ -e /bundle/bundle.tar.gz ]; then
   cd /bundle
 
   chmod -v 777 bundle.tar.gz || true
-  chown -R app:app *.tar.gz || true
 
   echo "=> Extracting bundle"
-  tar --no-same-owner -xzf bundle.tar.gz
+
+  TAR_OPTIONS=$([ $EUID == 0 ] && echo "" || echo "--no-same-owner")
+  NPM_OPTIONS=$([ $EUID == 0 ] && echo " --unsafe-perm" || echo "")
+
+  tar $TAR_OPTIONS -xzf bundle.tar.gz
 
   cd /bundle/bundle
 
   echo "=> Setting node version"
   . /home/app/scripts/setup_nvm.sh
 
   echo "=> Installing npm dependencies"
-  cd ./programs/server && npm install $NPM_INSTALL_OPTIONS
+  cd ./programs/server && npm install $NPM_OPTIONS $NPM_INSTALL_OPTIONS
 
   cd ../..
 else

image/setup/install_nvm.sh

@@ -3,7 +3,7 @@ set -e
 
 curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.2/install.sh | bash
 
-export NVM_DIR="$HOME/.nvm" 
+export NVM_DIR="/home/app/.nvm" 
 [ -s "$NVM_DIR/nvm.sh" ] 
 . "$NVM_DIR/nvm.sh"
 

readme.md

@@ -10,6 +10,12 @@ Docker image to run Meteor apps.
 - Runs app as non-root user
 - Compatible with Meteor up
 
+## Tags
+
+- `zodern/meteor:base`
+- `zodern/meteor:root` Same as the base, except runs the app as the root user. Notes below about permissions do not apply to this image.
+- `zodern/meteor:slim` Comming soon. Is a smaller image without node or npm preinstalled. During ONBUILD or when starting the app, it will install the correct version.
+
 ## How To Use
 
 ### Permissions
@@ -49,7 +55,7 @@ The `--build-arg NODE_VERSION=<node version>` is optional, and only needed if a
 Run
 
 ```bash
-  docker run --name my-meteor-app -v /path/to/folder/with/bundle:/bundle -e "ROOT_URL=http://app.com" zodern/meteor
+  docker run --name my-meteor-app -v /path/to/folder/with/bundle:/bundle -p 3000:3000 -e "ROOT_URL=http://app.com" zodern/meteor
 ```
 
 ### Built app

root-image/Dockerfile

@@ -0,0 +1,9 @@
+FROM zodern/meteor
+LABEL maintainer="zodern"
+USER root
+ONBUILD USER root
+ONBUILD ARG NODE_VERSION='4.8.4'
+ONBUILD RUN bash ./scripts/onbuild-node.sh
+ONBUILD ENV NODE_PATH=/home/app/.onbuild-node/lib/node_modules
+ONBUILD ENV PATH=/home/app/.onbuild-node/bin:$PATH
+ENTRYPOINT  bash /home/app/scripts/start.sh

tests/test.sh

@@ -1,11 +1,12 @@
 set -e
-docker build -t zodern/meteor:test ../image
+docker build -t zodern/meteor ../image
+docker build -t zodern/meteor:root ../root-image
 
 command -v meteor >/dev/null 2>&1 || { curl https://install.meteor.com/ | sh; }
 
 docker rm -f meteor-docker-test >/dev/null || true
 
-rm -rf /tmp/docker-meteor-tests
+sudo rm -rf /tmp/docker-meteor-tests
 mkdir /tmp/docker-meteor-tests
 cp -r ../ /tmp/docker-meteor-tests
 cd /tmp/docker-meteor-tests/tests
@@ -17,21 +18,35 @@ mkdir ./app
 mkdir ./bundle
 mkdir ./archive
 
+# Shows output whe the command fails
+hide_output () {
+  file='./command_logs.txt'
+  rm -f "$file" || true
+  set +e
+  "$@"  > "$file" 2>&1
+  code=$?
+  set -e
+  [ "$code" -eq 0 ] || cat "$file"
+
+  return "$code"
+ }
+
 change_version() {
   echo "=> Creating app with $1"
 
   cd ..
   rm -rf app
-  meteor create $1 app
+  hide_output meteor create $1 app
   cd app
   sleep 1
 
   echo "=> npm install babel-runtime"
-  meteor npm install babel-runtime -q || true
+  hide_output meteor npm install babel-runtime -q || true
 }
 
 build_app() {
   echo "=> Building app"
+  sudo rm -rf /tmp/docker-meteor-tests/bundle || true
   meteor build ../bundle --debug
 }
 
@@ -41,33 +56,35 @@ build_app_directory() {
 }
 
 test_bundle() {
+  echo "=> Testing bundle volume"
   mv ../bundle/app.tar.gz ../bundle/bundle.tar.gz
 
-  echo "=> Creating docker container"
+  echo "==> Creating docker container"
 
   docker run \
-    -v $PWD/../bundle:/bundle \
+    -v "$PWD"/../bundle:/bundle \
     -e "ROOT_URL=http://localhost.com" \
     -e "NPM_INSTALL_OPTIONS=--no-bin-links" \
     -p 3000:3000 \
     -d \
     --name meteor-docker-test \
-    zodern/meteor:test
+    "$DOCKER_IMAGE"
 }
 
 test_bundle_docker() {
+  echo "=> Testing bundle image"
   NODE_VERSION=$(meteor node --version)
 
-  echo "=> Creating image"
+  echo "==> Creating image"
   mv ../bundle/app.tar.gz ../bundle/bundle.tar.gz  
   cd ../bundle
 
-  cat <<EOT > Dockerfile
-FROM zodern/meteor:test
-COPY --chown=app:app ./bundle.tar.gz /bundle/bundle.tar.gz
+  cat > Dockerfile << EOT
+FROM $DOCKER_IMAGE
+COPY ./bundle.tar.gz /bundle/bundle.tar.gz
 EOT
 
-  docker build --build-arg $NODE_VERSION -t zodern/meteor-test .
+  hide_output docker build --build-arg NODE_VERSION="$NODE_VERSION" -t zodern/meteor-test .
   docker run --name meteor-docker-test \
   -e "ROOT_URL=http://app.com" \
   -p 3000:3000 \
@@ -78,18 +95,19 @@ EOT
 }
 
 test_built_docker() {
+  echo "=> Testing built_app image"
   NODE_VERSION=$(meteor node --version)
 
-  echo "=> Creating image"
+  echo "==> Creating image"
 
   cd ../bundle/bundle
   cat <<EOT > Dockerfile
-FROM zodern/meteor:test
+FROM $DOCKER_IMAGE
 COPY --chown=app:app . /built_app
-RUN cd /built_app/programs/server && npm install
+RUN cd /built_app/programs/server && npm install $NPM_OPTIONS
 EOT
 
-  docker build --build-arg NODE_VERSION=$NODE_VERSION -t zodern/meteor-test .
+  hide_output docker build --build-arg NODE_VERSION="$NODE_VERSION" -t zodern/meteor-test .
   docker run --name meteor-docker-test \
   -e "ROOT_URL=http://app.com" \
   -p 3000:3000 \
@@ -120,12 +138,12 @@ verify() {
     exit 1
   fi
 
-  echo "SUCCESS $success"
+  echo "SUCCESS"
   docker rm -f meteor-docker-test >/dev/null || true
 }
 
 test_version() {
-  change_version $1
+  change_version "$1"
 
   build_app
   test_bundle
@@ -136,16 +154,28 @@ test_version() {
   verify
 
   build_app_directory
-  test_built_docker $1
+  test_built_docker "$1"
   verify
 }
 
-test_version "--release=1.2.1"
-test_version "--release=1.3.5.1"
-# test_version "--release=1.4"
-# test_version "--release=1.4.4.5"
-test_version "--release=1.5.4.1"
-test_version "--release=1.6"
+test_versions() {
+  echo "--- Testing Docker Image $DOCKER_IMAGE ---"
+
+  test_version "--release=1.2.1"
+  test_version "--release=1.3.5.1"
+  # test_version "--release=1.4"
+  # test_version "--release=1.4.4.5"
+  test_version "--release=1.5.4.1"
+  test_version "--release=1.6"
+
+  # Latest version
+  test_version
+}
+
+DOCKER_IMAGE="zodern/meteor"
+NPM_OPTIONS=""
+test_versions
 
-# Latest version
-test_version
+DOCKER_IMAGE="zodern/meteor:root"
+NPM_OPTIONS="--unsafe-perm"
+test_versions