Finish the devapp-serve

- Change the docker-compose to make non-reloading be the default (for easy start)
- Add the branch to the config to make it easier to test out different branches
- Add a `README` to clarify how everything works

examples/em-phone-devapp-serve/README.md

@@ -0,0 +1,22 @@
+This is an example of setting up a server for the devapp. You can use it over
+use case scenarios:
+- deploy the code from a particular branch, or
+- mount the source from a directory on the host to allow for local editing.
+
+#### Just deploy the code for exploration ####
+
+Use without any changes. The code will be checked out to the container, and
+will be removed when the container is removed.
+
+#### Deploy the container for editing ####
+
+- Include the currently commented out volume
+- Look through all the `CHANGEME` locations and fill them out.
+    ```
+    $ grep -r CHANGEME .
+    ```
+    Some of these are required; others are optional.
+- The code will be mounted to a directory on your host
+- Edit the code on the host for auto-reload
+- Restarting the container will retain changes from previous runs
+- If you run into issues - check in your pending changes, remove the host directory and restart, which will check out the repo and set everything up again

examples/em-phone-devapp-serve/docker-compose.yml

@@ -4,11 +4,17 @@ services:
     image: emission/e-mission-phone.dev.ui-only:latest
     environment:
       - PHONE_REPO=https://github.com/e-mission/e-mission-phone.git
-      - CHOKIDAR_USEPOLLING=true
+      - PHONE_BRANCH=master
+      # CHANGEME: enable this for autoreloading
+      # - CHOKIDAR_USEPOLLING=true
     ports:
-      #This is a default port mapping. In production you might want to use 80:8080,
       - "3000:3000"
-    volumes:
-      - /tmp/e-mission-phone-docker:/src/
+    # volumes:
+      # specify the host directory where the source code should live
+      # If this is ~/e-mission-phone-docker, then you can edit the files at
+      # ~/e-mission-phone-docker/e-mission-phone/www/...
+      # - ~/e-mission-phone-docker:/src/
+      # - CHANGEME:/src/
+      # - /tmp/e-mission-phone-docker:/src/
 
 

start_devapp_serve.sh

@@ -9,6 +9,8 @@ cd /src
 git clone $PHONE_REPO
 cd e-mission-phone
 git clone https://github.com/driftyco/ionic-package-hooks.git ./package-hooks
+git fetch origin $PHONE_BRANCH
+git checkout -f $PHONE_BRANCH
 node ./bin/configure_xml_and_json.js serve
 
 echo "About to install node modules"
@@ -23,7 +25,8 @@ echo "About to fix autoreload script"
 ORIG="path.join(process.cwd(), 'www/../.')"
 NEW="path.join(process.cwd(), 'www/js/**/*'), path.join(process.cwd(), 'www/templates/**/*')"
 echo "Replacing $ORIG -> $NEW"
-sed -i -e 's/$ORIG/$NEW/g' /src/e-mission-phone/node_modules//connect-phonegap/lib/middleware/autoreload.js
+sed -i -e "s|$ORIG|$NEW|g" /src/e-mission-phone/node_modules//connect-phonegap/lib/middleware/autoreload.js
+grep "path.join" /src/e-mission-phone/node_modules//connect-phonegap/lib/middleware/autoreload.js
 # cp /autoreload.js /src/e-mission-phone/node_modules//connect-phonegap/lib/middleware/
 # cp /chokidar-index.js /src/e-mission-phone/node_modules/chokidar/index.js