From 1ca096e7ce71940c6201d55215b7e9eb430522b7 Mon Sep 17 00:00:00 2001
From: 23rd <23rd@vivaldi.net>
Date: Mon, 24 Feb 2020 16:51:53 +0300
Subject: [PATCH] Added auto caching for Github CI.

---
 .github/workflows/linux.yml | 6 ++++++
 .github/workflows/mac.yml   | 6 ++++++
 .github/workflows/win.yml   | 6 ++++++
 3 files changed, 18 insertions(+)

diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index 23d21c244..a083df13a 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -33,6 +33,7 @@ jobs:
       ONLY_CACHE: "false"
       MANUAL_CACHING: "6"
       DOC_PATH: "docs/building-cmake.md"
+      AUTO_CACHING: "1"
 
     steps:
       - name: Get repository name.
@@ -56,6 +57,7 @@ jobs:
           p doc
 
       - name: First set up.
+        shell: bash
         run: |
           cd ..
           mv $REPO_NAME temp
@@ -87,6 +89,10 @@ jobs:
 
           gcc --version > CACHE_KEY.txt
           echo $MANUAL_CACHING >> CACHE_KEY.txt
+          if [ "$AUTO_CACHING" == "1" ]; then
+            thisFile=$REPO_NAME/.github/workflows/linux.yml
+            echo `md5sum $thisFile | cut -c -32` >> CACHE_KEY.txt
+          fi
           md5cache=$(md5sum CACHE_KEY.txt | cut -c -32)
           echo ::set-env name=CACHE_KEY::$md5cache
 
diff --git a/.github/workflows/mac.yml b/.github/workflows/mac.yml
index 9aa29942c..9e29fb255 100644
--- a/.github/workflows/mac.yml
+++ b/.github/workflows/mac.yml
@@ -35,6 +35,8 @@ jobs:
       ONLY_CACHE: "false"
       MANUAL_CACHING: "2"
       DOC_PATH: "docs/building-xcode.md"
+      AUTO_CACHING: "1"
+
     steps:
       - name: Get repository name.
         run: echo ::set-env name=REPO_NAME::${GITHUB_REPOSITORY##*/}
@@ -61,6 +63,10 @@ jobs:
           echo $MIN_MAC >> CACHE_KEY.txt
           echo $PREFIX >> CACHE_KEY.txt
           echo $MANUAL_CACHING >> CACHE_KEY.txt
+          if [ "$AUTO_CACHING" == "1" ]; then
+            thisFile=$REPO_NAME/.github/workflows/mac.yml
+            echo `md5 -q $thisFile` >> CACHE_KEY.txt
+          fi
           echo ::set-env name=CACHE_KEY::`md5 -q CACHE_KEY.txt`
 
           echo ::add-path::$PWD/Libraries/depot_tools
diff --git a/.github/workflows/win.yml b/.github/workflows/win.yml
index 815b9b68c..6118a4c86 100644
--- a/.github/workflows/win.yml
+++ b/.github/workflows/win.yml
@@ -30,6 +30,8 @@ jobs:
       ONLY_CACHE: "false"
       MANUAL_CACHING: "2"
       DOC_PATH: "docs/building-msvc.md"
+      AUTO_CACHING: "1"
+
     steps:
       - name: Get repository name.
         shell: bash
@@ -69,6 +71,10 @@ jobs:
       - name: Generate cache key.
         shell: bash
         run: |
+          if [ "$AUTO_CACHING" == "1" ]; then
+            thisFile=$REPO_NAME/.github/workflows/win.yml
+            echo `md5sum $thisFile | awk '{ print $1 }'` >> CACHE_KEY.txt
+          fi
           echo ::set-env name=CACHE_KEY::`md5sum CACHE_KEY.txt | awk '{ print $1 }'`
 
       - name: Choco installs.