#32 use new output env file (#33)

* #32 use new output env file

https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

* bump checkout version

.github/workflows/lint.yml

@@ -4,7 +4,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - name: Get yamllint version
         run: yamllint --version

.github/workflows/release.yml

@@ -9,5 +9,5 @@ jobs:
   update-semver:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: haya14busa/action-update-semver@v1

entrypoint.sh

@@ -35,6 +35,6 @@ yamllint "${options[@]}" ${INPUT_FILE_OR_DIR:-.} | tee -a "$LOGFILE"
 exitcode=$?
 
 shopt -u globstar
-echo "::set-output name=logfile::$(realpath ${LOGFILE})"
+echo "logfile=$(realpath ${LOGFILE})" >> "$GITHUB_OUTPUT"
 
 exit $exitcode