Publish each master build to docker hub

Author: c-w

.travis.yml

@@ -8,7 +8,11 @@ script:
 
 deploy:
   - provider: script
-    script: tools/cd.sh
+    script: tools/cd.sh travis-${TRAVIS_BUILD_NUMBER}
+    on:
+      branch: master
+
+  - provider: script
+    script: tools/cd.sh release-${TRAVIS_TAG}
     on:
-      repo: chakki-works/doccano
       tags: true

tools/cd.sh

@@ -2,14 +2,14 @@
 
 if [[ -z "${DOCKER_USERNAME}" ]]; then echo "Missing DOCKER_USERNAME environment variable" >&2; exit 1; fi
 if [[ -z "${DOCKER_PASSWORD}" ]]; then echo "Missing DOCKER_PASSWORD environment variable" >&2; exit 1; fi
-if [[ -z "${TRAVIS_TAG}" ]]; then echo "Missing TRAVIS_TAG environment variable" >&2; exit 1; fi
+if [[ -z "$1" ]]; then echo "Usage: $0 <tag>" >&2; exit 1; fi
 
 set -o errexit
 
 docker build -t "${DOCKER_USERNAME}/doccano:latest" .
-docker build -t "${DOCKER_USERNAME}/doccano:${TRAVIS_TAG}" .
+docker build -t "${DOCKER_USERNAME}/doccano:$1" .
 
 echo "${DOCKER_PASSWORD}" | docker login --username "${DOCKER_USERNAME}" --password-stdin
 
 docker push "${DOCKER_USERNAME}/doccano:latest"
-docker push "${DOCKER_USERNAME}/doccano:${TRAVIS_TAG}"
+docker push "${DOCKER_USERNAME}/doccano:$1"