Docker tagging options + Docker release tagging

.travis.yml

@@ -6,6 +6,7 @@ before_install: skip
 
 jobs:
   include:
+
   - stage: Lint
     os: linux
     sudo: false
@@ -15,6 +16,7 @@ jobs:
       submodules: false
       script:
         - go run build/ci.go lint
+
   - stage: Build and test
     os: linux
     dist: trusty
@@ -38,7 +40,8 @@ jobs:
     - while sleep 540; do echo "[ still running ]"; done &
     - go run build/ci.go test -coverage
     - kill %1
-  - stage: Build and push tomochain/tomochain and tomochain/bootnode containers
+
+  - stage: Build and push Docker image
     services:
       - docker
     before_install:
@@ -46,16 +49,24 @@ jobs:
       - docker run tomochain/tomochain
     deploy:
       provider: script
-      script: bash docker_push.sh
+      script: bash docker_push.sh $TRAVIS_BUILD_ID
       on:
-        branch: master
-  - stage: Trigger rebuild of tomochain/infra-tomochain image
+        branch: master AND tag = false
+    deploy:
+      provider: script
+      script: bash docker_push.sh $TRAVIS_TAG
+      on:
+        branch: master AND tag = true
+
+  - stage: Trigger rebuild of infrastructure image
     sudo: false
     script: bash docker_rebuild.sh
 
 stages:
   - name: Lint
   - name: Build and test
+  - name: Github release
+    if: type != pull_request AND branch = master AND tag = true
   - name: Build and push Docker image
     if: type != pull_request AND branch = master
   - name: Trigger rebuild of infrastructure image

docker_push.sh

@@ -2,6 +2,6 @@
 
 echo "$DOCKER_PASSWORD" | docker login --username "$DOCKER_USERNAME" --password-stdin
 docker tag tomochain/tomochain tomochain/tomochain:latest
-docker tag tomochain/tomochain tomochain/tomochain:$TRAVIS_BUILD_ID
+docker tag tomochain/tomochain tomochain/tomochain:$1
 docker push tomochain/tomochain:latest
-docker push tomochain/tomochain:$TRAVIS_BUILD_ID
+docker push tomochain/tomochain:$1