From 5b23722c89754821b515d0653de87d9cf9c51399 Mon Sep 17 00:00:00 2001
From: John Freeman <john.freeman.opensource@gmail.com>
Date: Mon, 1 Aug 2022 21:08:51 +0100
Subject: [PATCH] Extracted maven-periodic-cache-action (#480)

For when dependencies change frequently.
---
 .github/workflows/maven-build.yml  | 14 ++------------
 .github/workflows/maven-deploy.yml | 16 ++--------------
 .github/workflows/release.yml      | 16 ++--------------
 3 files changed, 6 insertions(+), 40 deletions(-)

diff --git a/.github/workflows/maven-build.yml b/.github/workflows/maven-build.yml
index d6c83a34..714f3887 100644
--- a/.github/workflows/maven-build.yml
+++ b/.github/workflows/maven-build.yml
@@ -27,20 +27,10 @@ jobs:
         with:
           java-version: 8
           distribution: 'temurin'
-      # Since code changes to this project are infrequent, and most commits
-      # change the pom.xml, we cache by date interval rather than file hash.
-      - name: Calculate cache interval
-        run: |
-          leveler="$(wc -c <<< "$GITHUB_REPOSITORY")"
-          echo "::set-output name=CACHE_INTERVAL::$(date +%Y)-$(($(($leveler + $(date +%-j))) / 30))"
-        id: cache-interval
       - name: Cache local Maven repository
-        uses: actions/cache@v3
+        uses: gantsign/maven-periodic-cache-action@v1
         with:
-          path: |
-            ~/.m2/repository
-            !~/.m2/repository/com/github/gantsign/maven
-          key: ${{ runner.os }}-maven-${{ steps.cache-interval.outputs.CACHE_INTERVAL }}
+          additional-path: '!~/.m2/repository/com/github/gantsign/maven'
       - name: Build with Maven
         run: .github/scripts/build.sh
         env:
diff --git a/.github/workflows/maven-deploy.yml b/.github/workflows/maven-deploy.yml
index 230f9b1d..992da588 100644
--- a/.github/workflows/maven-deploy.yml
+++ b/.github/workflows/maven-deploy.yml
@@ -22,22 +22,10 @@ jobs:
           java-version: 8
           distribution: 'temurin'
           gpg-private-key: ${{ secrets.GPG_KEY }}
-      # Since code changes to this project are infrequent, and most commits
-      # change the pom.xml, we cache by date interval rather than file hash.
-      - name: Calculate cache interval
-        run: |
-          leveler="$(wc -c <<< "$GITHUB_REPOSITORY")"
-          echo "::set-output name=CACHE_INTERVAL::$(date +%Y)-$(($(($leveler + $(date +%-j))) / 30))"
-        id: cache-interval
       - name: Cache local Maven repository
-        uses: actions/cache@v3
+        uses: gantsign/maven-periodic-cache-action@v1
         with:
-          path: |
-            ~/.m2/repository
-            !~/.m2/repository/com/github/gantsign/maven
-          key: ${{ runner.os }}-maven-${{ steps.cache-interval.outputs.CACHE_INTERVAL }}-deploy
-          restore-keys: |
-            ${{ runner.os }}-maven-${{ steps.cache-interval.outputs.CACHE_INTERVAL }}
+          additional-path: '!~/.m2/repository/com/github/gantsign/maven'
       - name: Deploy with Maven
         run: .github/scripts/deploy.sh
         env:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 794f66e2..c17e3708 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -34,22 +34,10 @@ jobs:
         with:
           java-version: 8
           distribution: 'temurin'
-      # Since code changes to this project are infrequent, and most commits
-      # change the pom.xml, we cache by date interval rather than file hash.
-      - name: Calculate cache interval
-        run: |
-          leveler="$(wc -c <<< "$GITHUB_REPOSITORY")"
-          echo "::set-output name=CACHE_INTERVAL::$(date +%Y)-$(($(($leveler + $(date +%-j))) / 30))"
-        id: cache-interval
       - name: Cache local Maven repository
-        uses: actions/cache@v3
+        uses: gantsign/maven-periodic-cache-action@v1
         with:
-          path: |
-            ~/.m2/repository
-            !~/.m2/repository/com/github/gantsign/maven
-          key: ${{ runner.os }}-maven-${{ steps.cache-interval.outputs.CACHE_INTERVAL }}-deploy-site
-          restore-keys: |
-            ${{ runner.os }}-maven-${{ steps.cache-interval.outputs.CACHE_INTERVAL }}
+          additional-path: '!~/.m2/repository/com/github/gantsign/maven'
       - name: Configure Git user
         run: >-
           git config --global user.name 'John Freeman' &&