Switch to calver autopopulated with chartpress

.travis.yml

@@ -8,13 +8,19 @@ install:
 - curl https://raw.githubusercontent.com/kubernetes/helm/master/scripts/get | bash
 - pip install --default-timeout=100 git+https://github.com/jupyterhub/chartpress.git
 script:
-- chartpress --commit-range ${TRAVIS_COMMIT_RANGE}
+- chartpress --commit-range ${TRAVIS_COMMIT_RANGE} --tag `date +%y.%m.%d`
+- git diff
 
 deploy:
-  provider: script
-  skip_cleanup: true
-  script:
-  - bash deploy.sh 
-  on:
-    branch:
-    - master
+  - provider: script
+    skip_cleanup: true
+    script: bash deploy.sh 
+    on:
+      branch: master
+      tags: false
+  - provider: script
+    skip_cleanup: true
+    script: bash deploy.sh --tag `date +%y.%m.%d`
+    on:
+      branch: master
+      tags: true

deploy.sh

@@ -4,11 +4,10 @@ set -eu
 openssl aes-256-cbc -K $encrypted_058f1ad78f7f_key -iv $encrypted_058f1ad78f7f_iv -in deploy-key.rsa.enc -out deploy-key.rsa -d
 set -x
 chmod 0400 deploy-key.rsa
-docker login -u "${DOCKER_USERNAME}" -p "${DOCKER_PASSWORD}"
 helm init --client-only
 helm repo add jupyterhub https://jupyterhub.github.io/helm-chart/
 helm repo update
 helm dependency update pangeo
 export GIT_SSH_COMMAND="ssh -i ${PWD}/deploy-key.rsa"
-chartpress --commit-range ${TRAVIS_COMMIT_RANGE} --publish-chart --push
+chartpress --commit-range ${TRAVIS_COMMIT_RANGE} --publish-chart $@
 git diff

pangeo/Chart.yaml

@@ -1,7 +1,11 @@
 apiVersion: v1
 name: pangeo
-version: v0.1.1
+version: AUTO_POPULATED_BY_CHARTPRESS_AND_TRAVIS
 description: An extention of jupyterhub with extra Pangeo resources
 maintainers:
   - name: Jacob Tomlinson (Met Office)
     email: jacob.tomlinson@informaticslab.co.uk
+  - name: Joe Hamman (NCAR)
+    email: jhamman@ucar.edu
+  - name: Guillaume Eynard-Bontemps (CNES)
+    email: guillaume.eynard-bontemps@cnes.fr