chore: remove plugin-{ibmcloud,s3,skeleton,openwhisk}

BREAKING CHANGE: this PR removes plugins from the repo

Fixes #6589

Author: starpit

.travis.yml

@@ -42,9 +42,7 @@ install:
   # see https://github.com/IBM/kui/issues/5608
   - ./tools/travis/check-error-handlers.sh
 
-  - if [ -n "$NEEDS_OPENWHISK" ]; then ./tools/travis/openwhisk/start.sh & ow=$!; fi
   - if [ -n "$NEEDS_K8S" ]; then ./tools/travis/microk8s.sh & k8s=$!; fi
-  - if [ -n "$NEEDS_MINIO" ]; then ./tools/travis/minio.sh & minio=$!; fi
   - npm ci
   - if [ -n "$NEEDS_IBMCLOUD" ]; then ./tools/travis/ibmcloud.sh && ./tools/travis/ibmcloud-plugin-build-install.sh; fi
   - if [ -n "$CLIENT" ] && [ "$CLIENT" != "default" ]; then ./bin/switch-client.sh ${CLIENT-default}; fi
@@ -62,9 +60,6 @@ jobs:
     - if: os = windows AND env(NO_WINDOWS) IS present
 
   include:
-    # OpenWhisk
-    - env: N="openwhisk" LAYERS="openwhisk0" NEEDS_OPENWHISK=true LOCAL_OPENWHISK=true
-    
     #
     # Basic arm64 tests
     #
@@ -103,7 +98,7 @@ jobs:
     #
     # General Tests on Linux using a browser-based client
     #
-    - env: N="core bash browser" CLIENT="default" MOCHA_RUN_TARGET="webpack" KUI_USE_PROXY="true" NEEDS_MINIO=true
+    - env: N="core bash browser" CLIENT="default" MOCHA_RUN_TARGET="webpack" KUI_USE_PROXY="true"
       script: concurrently -n CORE,SUP1,EDIT,SUP2,BASH 'npm run test1 core' 'npm run test2 core-support' 'npm run test3 editor' 'npm run test4 core-support2' 'npm run test5 bash-like'
 
     #

package-lock.json

@@ -64,15 +64,11 @@
     "@kui-shell/plugin-core-themes": "file:plugins/plugin-core-themes",
     "@kui-shell/plugin-electron-components": "file:plugins/plugin-electron-components",
     "@kui-shell/plugin-git": "file:plugins/plugin-git",
-    "@kui-shell/plugin-ibmcloud": "file:plugins/plugin-ibmcloud",
     "@kui-shell/plugin-iter8": "file:plugins/plugin-iter8",
     "@kui-shell/plugin-kubectl": "file:plugins/plugin-kubectl",
     "@kui-shell/plugin-kubectl-flow-views": "file:plugins/plugin-kubectl-flow-views",
-    "@kui-shell/plugin-openwhisk": "file:plugins/plugin-openwhisk",
     "@kui-shell/plugin-patternfly4-themes": "file:plugins/plugin-patternfly4-themes",
     "@kui-shell/plugin-proxy-support": "file:plugins/plugin-proxy-support",
-    "@kui-shell/plugin-s3": "file:plugins/plugin-s3",
-    "@kui-shell/plugin-skeleton": "file:plugins/plugin-skeleton",
     "@kui-shell/plugin-wskflow": "file:plugins/plugin-wskflow",
     "@kui-shell/react": "file:packages/react",
     "@types/resize-observer-browser": "0.1.4"