Move submission parser tool to dedicated repository

Author: per1234

.github/workflows/check-go.yml

@@ -1,5 +1,8 @@
 name: Manage PRs
 
+env:
+  SUBMISSION_PARSER_VERSION: 1.0.0-rc2 # See: https://github.com/arduino/library-manager-submission-parser/releases
+
 on:
   # pull_request_target trigger is used instead of pull_request so the token will have the write permissions needed to comment and merge.
   # Note that this means the version of the workflow from the PR base ref will be used as opposed to the head ref, as is the case with pull_request triggered workflows.
@@ -25,7 +28,6 @@ jobs:
         contains(github.event.comment.body, 'ArduinoBot')
       )
     runs-on: ubuntu-latest
-
     steps:
       - name: Dummy step to make job valid
         run: ""
@@ -77,27 +79,15 @@ jobs:
       index-entry: ${{ steps.parse-request.outputs.index-entry }}
 
     steps:
-      - name: Set environment variables
-        run: |
-          # See: https://docs.github.com/en/free-pro-team@latest/actions/reference/workflow-commands-for-github-actions#setting-an-environment-variable
-          echo "MANAGER_PATH=${{ runner.temp }}/manager" >> "$GITHUB_ENV"
-
       - name: Checkout local repository
         uses: actions/checkout@v2
 
-      - name: Install Go
-        uses: actions/setup-go@v2
-
-      - name: Install Taskfile
-        uses: arduino/actions/setup-taskfile@master
+      - name: Download submission parser
+        id: download-parser
+        uses: carlosperate/download-file-action@v1.0.3
         with:
-          repo-token: ${{ secrets.GITHUB_TOKEN }}
-          version: 3.x
-
-      - name: Build manager
-        env:
-          GO_BUILD_FLAGS: -o $MANAGER_PATH
-        run: task go:build
+          file-url: https://github.com/arduino/library-registry-submission-parser/releases/download/${{ env.SUBMISSION_PARSER_VERSION }}/parser
+          location: ${{ runner.temp }}
 
       - name: Download diff
         uses: actions/download-artifact@v2
@@ -108,7 +98,8 @@ jobs:
       - name: Parse request
         id: parse-request
         run: |
-          REQUEST="$("$MANAGER_PATH" --diffpath="${{ needs.diff.outputs.path }}/${{ needs.diff.outputs.filename }}" --repopath="${{ github.workspace }}" --listname="repositories.txt")"
+          chmod u+x "${{ steps.download-parser.outputs.file-path }}"
+          REQUEST="$("${{ steps.download-parser.outputs.file-path }}" --diffpath="${{ needs.diff.outputs.path }}/${{ needs.diff.outputs.filename }}" --repopath="${{ github.workspace }}" --listname="repositories.txt")"
           # Due to limitations of the GitHub Actions workflow system, dedicated outputs must be created for use in certain workflow fields.
           echo "::set-output name=type::$(echo "$REQUEST" | jq -r -c '.type')"
           echo "::set-output name=submissions::$(echo "$REQUEST" | jq -c '.submissions')"

.github/workflows/manage-prs.yml

@@ -1,59 +1,9 @@
 version: "3"
 
 vars:
-  DEFAULT_GO_PACKAGES:
-    sh: echo `cd manager && go list ./... | tr '\n' ' '`
-  DEFAULT_GO_PATHS:
-    sh: echo '`cd manager && go list -f '{{"{{"}}.Dir{{"}}"}}' ./...`'
-
   PRETTIER: prettier@2.1.2
 
 tasks:
-  go:build:
-    desc: Build the project
-    dir: manager
-    cmds:
-      - go build -v {{.GO_BUILD_FLAGS}}
-
-  check:
-    desc: Test, lint, and check formatting of everything
-    deps:
-      - task: go:check
-      - task: docs:check
-      - task: config:check
-
-  go:check:
-    desc: Test, lint, and check formatting of Go code
-    deps:
-      - task: go:lint
-      - task: go:test
-      - task: go:check-formatting
-
-  go:lint:
-    desc: Lint Go code
-    dir: manager
-    cmds:
-      - go vet {{default .DEFAULT_GO_PACKAGES .GO_PACKAGES}}
-      - go get golang.org/x/lint/golint
-      - |
-        GOLINT_PATH="$(go list -f '{{"{{"}}.Target{{"}}"}}' golang.org/x/lint/golint || echo "false")"
-        "$GOLINT_PATH" {{default "-min_confidence 0.8 -set_exit_status" .GO_LINT_FLAGS}} "{{default .DEFAULT_GO_PACKAGES .GO_PACKAGES}}"
-
-  go:test:
-    desc: Run unit tests
-    dir: manager
-    cmds:
-      - go test -v -short -run '{{default ".*" .GO_TEST_REGEX}}' {{default "-timeout 10m -coverpkg=./... -covermode=atomic" .GO_TEST_FLAGS}} -coverprofile=coverage_unit.txt {{default .DEFAULT_GO_PACKAGES .GO_PACKAGES}}
-
-  go:check-formatting:
-    desc: Check Go code formatting
-    dir: manager
-    cmds:
-      - |
-        RESULTS="$(gofmt -l {{default .DEFAULT_GO_PATHS .GO_PATHS}})"
-        echo "$RESULTS"
-        test -z "$RESULTS"
-
   docs:check:
     desc: Lint and check formatting of documentation files
     deps:
@@ -119,18 +69,6 @@ tasks:
     cmds:
       - npx {{.PRETTIER}} --check "**/*.{yml,yaml,json}"
 
-  format:
-    desc: Format all files
-    deps:
-      - task: go:format
-      - task: docs:format
-      - task: config:format
-
-  go:format:
-    desc: Format Go code
-    cmds:
-      - gofmt -l -w {{default .DEFAULT_GO_PATHS .GO_PATHS}}
-
   docs:format:
     desc: Format documentation files
     cmds: