remove Node.js 10 support

Author: dgrove-oss

.travis.yml

@@ -42,7 +42,7 @@ deploy:
       all_branches: true
       repo: apache/openwhisk-runtime-nodejs
   - provider: script
-    script: "./tools/travis/publish.sh openwhisk nodejs10Action nightly && ./tools/travis/publish.sh openwhisk nodejs12Action nightly && ./tools/travis/publish.sh openwhisk nodejs14Action nightly && ./tools/travis/publish.sh openwhisk typescript37Action nightly"
+    script: "./tools/travis/publish.sh openwhisk nodejs12Action nightly && ./tools/travis/publish.sh openwhisk nodejs14Action nightly && ./tools/travis/publish.sh openwhisk typescript37Action nightly"
     on:
       branch: master
       repo: apache/openwhisk-runtime-nodejs

README.md

@@ -26,7 +26,6 @@ This repository contains sources files needed to build the Node.js runtimes for
 
 The following Node.js runtime versions (with kind & image labels) are generated by the build system:
 
-- Node.js 10.24.1 (`nodejs:10` &  `openwhisk/action-nodejs-v10`)
 - Node.js 12.22.1 (`nodejs:12` & `openwhisk/action-nodejs-v12`)
 - Node.js 14.16.1 (`nodejs:14` & `openwhisk/action-nodejs-v14`)
 
@@ -38,12 +37,6 @@ This README documents the build, customisation and testing of these runtime imag
 
 If the deployment of Apache OpenWhisk includes these images in the runtime manifest, use the `--kind` parameter to select the Node.js runtime version.
 
-### Node.js v10
-
-```
-wsk action update myAction myAction.js --kind nodejs:10
-```
-
 ### Node.js v12
 
 ```
@@ -60,7 +53,6 @@ wsk action update myAction myAction.js --kind nodejs:14
 
 All the runtime images are published by the project to Docker Hub @ [https://hub.docker.com/u/openwhisk](https://hub.docker.com/u/openwhisk)
 
-- [https://hub.docker.com/r/openwhisk/action-nodejs-v10](https://hub.docker.com/r/openwhisk/action-nodejs-v10)
 - [https://hub.docker.com/r/openwhisk/action-nodejs-v12](https://hub.docker.com/r/openwhisk/action-nodejs-v12)
 - [https://hub.docker.com/r/openwhisk/action-nodejs-v14](https://hub.docker.com/r/openwhisk/action-nodejs-v14)
 
@@ -89,12 +81,11 @@ The `core/nodejsActionBase` folder contains the Node.js app server used to imple
 - Run the `distDocker` command to generate local Docker images for the different runtime versions.
 
 ```
-./gradlew core:nodejs10Action:distDocker
 ./gradlew core:nodejs12Action:distDocker
 ./gradlew core:nodejs14Action:distDocker
 ```
 
-This will return the following runtime images with the following names: `action-nodejs-v10`, `action-nodejs-v12` and `action-nodejs-v14`.
+This will return the following runtime images with the following names: `action-nodejs-v12` and `action-nodejs-v14`.
 
 ### Testing
 
@@ -110,7 +101,6 @@ This will return the following runtime images with the following names: `action-
 - Build the custom Docker images used in local testing.
 
 ```
-./gradlew tests:dat:docker:nodejs10docker:distDocker
 ./gradlew tests:dat:docker:nodejs12docker:distDocker
 ./gradlew tests:dat:docker:nodejs14docker:distDocker
 ```

core/nodejs10Action/.dockerignore

@@ -18,11 +18,9 @@
 include 'tests'
 
 include 'core:nodejsActionBase'
-include 'core:nodejs10Action'
 include 'core:nodejs12Action'
 include 'core:nodejs14Action'
 include 'core:typescript37Action'
-include 'tests:dat:docker:nodejs10docker'
 include 'tests:dat:docker:nodejs12docker'
 include 'tests:dat:docker:nodejs14docker'
 include 'tests:dat:docker:typescript37docker'