ci: remove really old node version builds from ci

Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>

.travis.yml

@@ -31,10 +31,6 @@ jobs:
         - docker-compose run ${TARGET}
         - BUILDARCH=MOCK docker-compose run ${TARGET}
         - if [[ ${TARGET} != *"node"* ]]; then JSONPLAT=ON docker-compose run ${TARGET}; fi
-    - <<: *run-with-clang
-      env: TARGET=node4
-    - <<: *run-with-clang
-      env: TARGET=node5
     - <<: *run-with-clang
       env: TARGET=node6
     - <<: *run-with-clang
@@ -48,10 +44,6 @@ jobs:
         - docker-compose run ${TARGET}
         - BUILDARCH=MOCK docker-compose run ${TARGET}
         - if [[ ${TARGET} != *"node"* ]]; then JSONPLAT=ON docker-compose run ${TARGET}; fi
-    - <<: *run-with-gcc-5
-      env: TARGET=node4
-    - <<: *run-with-gcc-5
-      env: TARGET=node5
     - <<: *run-with-gcc-5
       env: TARGET=node6
     - <<: *run-with-gcc-5
@@ -65,10 +57,6 @@ jobs:
         - docker-compose run ${TARGET}
         - BUILDARCH=MOCK docker-compose run ${TARGET}
         - if [[ ${TARGET} != *"node"* ]]; then JSONPLAT=ON docker-compose run ${TARGET}; fi
-    - <<: *run-with-gcc-6
-      env: TARGET=node4
-    - <<: *run-with-gcc-6
-      env: TARGET=node5
     - <<: *run-with-gcc-6
       env: TARGET=node6
     - <<: *run-with-gcc-6

docker-compose.yaml

@@ -136,18 +136,10 @@ services:
       - BUILDARCH=PERIPHERALMAN
     command: bash -c "./scripts/build-android.sh"
 
-  node4:
+  node6:
     extends: base
-    image: inteliotdevkit/mraa-node4
+    image: inteliotdevkit/mraa-node6
     environment:
       - BUILDSWIG=ON
       - BUILDSWIGNODE=ON
     command: bash -c "./scripts/run-cmake.sh && make -Cbuild npmpkg && node-gyp configure && node-gyp build && npm test"
-
-  node5:
-    extends: node4
-    image: inteliotdevkit/mraa-node5
-
-  node6:
-    extends: node4
-    image: inteliotdevkit/mraa-node6