Merge pull request #304 from kubenow/refactory/versioning

Improve versioning

.travis.yml

@@ -167,7 +167,29 @@ jobs:
               docker push kubenow/provisioners:$TRAVIS_TAG
               docker push kubenow/provisioners:latest
             fi
-
+        # If tag, create a versioned kn CLI
+        - >
+            if [ ! -z $TRAVIS_TAG ]; then
+              sed -i -e "s/kubenow_version=\"master\"/kubenow_version=\"${TRAVIS_TAG}\"/g" bin/kn
+            fi
+      deploy:
+        provider: releases
+        file: bin/kn
+        skip_cleanup: true
+        api_key:
+          secure: >
+            kTW1R8oSIGm91Vc4p9fw921REV234A6hv9P1VN4Yf6WBp3/UW1hGKm2K9/QSkovpSTEW1W
+            nx3Sj63rb3L91xr+0sFGwI71nLGGWvjiOFKMl0HeJjF4OX+G6V6xdFF/CDW94hof+Lhzjk
+            flxri1iR66dt5X45FnH4frvybBvg0yCyqL2EidZc+0WEbiocEINsgRnGMHJjYNVty0ee9A
+            GOZJbts1UBoh5CmHkfNwchblvjipl/HqZ/KFcPmLpc5urb37ppe9qUA3smyYWnwzqQua0u
+            k3jj79MKjvXIUY5OliihWFbTeGDmdMsKYRFp4cVDXU+gKOYFFlmybzgnU7D15XhepCqvqd
+            CDAbgmUakti8R1dXbM2AKeP59xJLjEQeaJBL3uGcND4nu9+uHwnoT6k+rWwpJxkxdYoMgf
+            YGHsZn8voCL2JbsNujsDvR5G9k6Wt/z5dGsJzzrHrunkaTQ3vTTsa+R1xwwGuJVvNbnG9h
+            iAXr4ERmUfY6cMawVIyp6WKpNs+d20jWyEzEfOpxVIchLGLlNqH1/fHZqTZGiL0TvALxe7
+            R3iHvmMotMv8UUAM/qaHROzOmWke5xv3oBAa26iB4UFoiWltGy22o6MbqQpdn2JyocbZvH
+            m3xyck3pd6R7kQSHeDaQ4PpNwbDDYnTvb5sgjVtneNwswZPUZ4ojc=
+        on: # yamllint disable-line rule:truthy
+          tags: true
 notifications:
   email: false
   slack:

bin/kn

@@ -37,11 +37,9 @@ CLOUD=<gce|aws|openstack|azure>
 EOF
 }
 
-# If no version specified take stable
-if [ -z "$KUBENOW_VERSION" ]; then
-  KUBENOW_VERSION="latest"
-fi
-echo "Using KubeNow version: $KUBENOW_VERSION"
+# Set version
+kubenow_version="master"
+echo "Using KubeNow version: $kubenow_version"
 
 # Get all local user group id:s (to be added to user inside docker-image)
 LOCAL_GROUP_IDS="$(id -G)"
@@ -97,7 +95,7 @@ init-kn)
     -v "$INIT_DIR":/KubeNow_root \
     -e "LOCAL_USER_ID=$UID" \
     -e "LOCAL_GROUP_IDS=$LOCAL_GROUP_IDS" \
-    kubenow/provisioners:"$KUBENOW_VERSION" \
+    kubenow/provisioners:"$kubenow_version" \
     "/opt/KubeNow/bin/docker-entrypoint" "$@"
   ;;
 
@@ -133,7 +131,7 @@ terraform | ansible | ansible-playbook | kubetoken | apply | destroy | kubectl |
     --env-file <(env | grep AWS_) \
     --env-file <(env | grep ARM_) \
     --env-file <(env | grep KUBENOW_) \
-    kubenow/provisioners:"$KUBENOW_VERSION" \
+    kubenow/provisioners:"$kubenow_version" \
     "/KubeNow_root/bin/docker-entrypoint" "$@"
   ;;
 "")