From 32466701677bb720b7510ccd1e0b3226a3aeaced Mon Sep 17 00:00:00 2001
From: Caleb Maclennan <caleb@alerque.com>
Date: Tue, 31 Aug 2021 17:53:26 +0300
Subject: [PATCH 1/8] release: Let devel / SCM builds require Luarocks 3

---
 cassowary-scm-0.rockspec | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cassowary-scm-0.rockspec b/cassowary-scm-0.rockspec
index 9559975..a8278ca 100644
--- a/cassowary-scm-0.rockspec
+++ b/cassowary-scm-0.rockspec
@@ -1,3 +1,4 @@
+rockspec_format = "3.0"
 package = "cassowary"
 version = "scm-0"
 

From 98e48aa3c94508f49f6e5a95658e156c1967449e Mon Sep 17 00:00:00 2001
From: Caleb Maclennan <caleb@alerque.com>
Date: Tue, 31 Aug 2021 18:11:23 +0300
Subject: [PATCH 2/8] ci: Add workflow to test build SCM rockspec

---
 .github/workflows/luarocks.yml | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 .github/workflows/luarocks.yml

diff --git a/.github/workflows/luarocks.yml b/.github/workflows/luarocks.yml
new file mode 100644
index 0000000..ca4d981
--- /dev/null
+++ b/.github/workflows/luarocks.yml
@@ -0,0 +1,21 @@
+name: Luarocks
+
+on: [push, pull_request]
+
+jobs:
+
+  luarocks:
+    runs-on: ubuntu-20.04
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    - name: Setup ‘lua’
+      uses: leafo/gh-actions-lua@v8
+    - name: Setup ‘luarocks’
+      uses: leafo/gh-actions-luarocks@v4
+    - name: Luarocks lint
+      run: |
+        luarocks --local lint -- cassowary-scm-0.rockspec
+    - name: Luarocks make
+      run: |
+        luarocks --local make -- cassowary-scm-0.rockspec

From 3c6b3feda02ffb32b6945c4eecd54f28c05d800d Mon Sep 17 00:00:00 2001
From: Caleb Maclennan <caleb@alerque.com>
Date: Tue, 31 Aug 2021 20:36:07 +0300
Subject: [PATCH 3/8] ci: Add deploy workflow to test build new rockspecs

---
 .github/workflows/deploy.yml | 47 ++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 .github/workflows/deploy.yml

diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
new file mode 100644
index 0000000..207e9cc
--- /dev/null
+++ b/.github/workflows/deploy.yml
@@ -0,0 +1,47 @@
+name: Deploy
+
+on:
+  push:
+    paths:
+      - rockspecs/*.rockspec
+
+jobs:
+
+  affected:
+    runs-on: ubuntu-20.04
+    outputs:
+      rockspecs: '["${{ steps.changed-files.outputs.all_modified_files }}"]'
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+      with:
+        fetch-depth: 0
+    - id: changed-files
+      uses: tj-actions/changed-files@v1.0.2
+      with:
+        files: rockspecs/*.rockspec
+        separator: '", "'
+
+  make:
+    needs: affected
+    strategy:
+      fail-fast: false
+      matrix:
+        luaVersion: ["5.4", "5.3", "5.2", "5.1", "luajit", "luajit-openresty"]
+        luarocksVersion: ["3.7.0", "2.4.2"]
+        rockspec: ${{ fromJSON(needs.affected.outputs.rockspecs) }}
+    runs-on: ubuntu-20.04
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    - name: Setup ‘lua’
+      uses: leafo/gh-actions-lua@v8
+      with:
+        luaVersion: ${{ matrix.luaVersion }}
+    - name: Setup ‘luarocks’
+      uses: leafo/gh-actions-luarocks@v4
+      with:
+        luarocksVersion: ${{ matrix.luarocksVersion }}
+    - name: Confirm rockspec builds
+      run: |
+        luarocks --lua-version ${{ matrix.luaVersion }} --local build -- ${{ matrix.rockspec }}

From 0b946071dd6a0d26fcadc75253561ac85fed8cdd Mon Sep 17 00:00:00 2001
From: Caleb Maclennan <caleb@alerque.com>
Date: Wed, 1 Sep 2021 00:40:12 +0300
Subject: [PATCH 4/8] ci: Add workflow to upload modified rockspecs

---
 .github/workflows/deploy.yml | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 207e9cc..8e17c8e 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -22,7 +22,7 @@ jobs:
         files: rockspecs/*.rockspec
         separator: '", "'
 
-  make:
+  build:
     needs: affected
     strategy:
       fail-fast: false
@@ -45,3 +45,20 @@ jobs:
     - name: Confirm rockspec builds
       run: |
         luarocks --lua-version ${{ matrix.luaVersion }} --local build -- ${{ matrix.rockspec }}
+
+  upload:
+    needs: build
+    strategy:
+      fail-fast: false
+      matrix:
+        rockspec: ${{ fromJSON(needs.affected.outputs.rockspecs) }}
+    runs-on: ubuntu-20.04
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    - name: Setup ‘lua’
+      uses: leafo/gh-actions-lua@v8
+    - name: Setup ‘luarocks’
+      uses: leafo/gh-actions-luarocks@v4
+    - run: |
+        luarocks upload --force --api-key ${{ github.LUAROCKS_APIKEY }} -- ${{ matrix.rockspec }}

From d73953b017303472ad4970f36d7de0c5d4ee2649 Mon Sep 17 00:00:00 2001
From: Caleb Maclennan <caleb@alerque.com>
Date: Wed, 1 Sep 2021 01:11:20 +0300
Subject: [PATCH 5/8] ci: Only run build checks and upload if rockspecs changed

---
 .github/workflows/deploy.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 8e17c8e..eee9d7a 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -24,6 +24,7 @@ jobs:
 
   build:
     needs: affected
+    if: ${{ needs.affected.outputs.rockspecs }}
     strategy:
       fail-fast: false
       matrix:
@@ -47,7 +48,8 @@ jobs:
         luarocks --lua-version ${{ matrix.luaVersion }} --local build -- ${{ matrix.rockspec }}
 
   upload:
-    needs: build
+    needs: [affected, build]
+    if: ${{ needs.affected.outputs.rockspecs }}
     strategy:
       fail-fast: false
       matrix:

From 80a0a4992e0c1b81784654f3987fac037597263f Mon Sep 17 00:00:00 2001
From: Caleb Maclennan <caleb@alerque.com>
Date: Wed, 1 Sep 2021 01:48:53 +0300
Subject: [PATCH 6/8] ci: Skip packging src rock, only upload rockspec

---
 .github/workflows/deploy.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index eee9d7a..7d80a65 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -63,4 +63,4 @@ jobs:
     - name: Setup ‘luarocks’
       uses: leafo/gh-actions-luarocks@v4
     - run: |
-        luarocks upload --force --api-key ${{ github.LUAROCKS_APIKEY }} -- ${{ matrix.rockspec }}
+        luarocks upload --skip-pack --force --api-key ${{ github.LUAROCKS_APIKEY }} -- ${{ matrix.rockspec }}

From 2419bf6007a428c07603c54a6ad8cae0a40d2f6b Mon Sep 17 00:00:00 2001
From: Caleb Maclennan <caleb@alerque.com>
Date: Wed, 1 Sep 2021 00:53:03 +0300
Subject: [PATCH 7/8] fix: Make rockspec source v1.0 compatible

---
 rockspecs/cassowary-2.3.1-2.rockspec | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/rockspecs/cassowary-2.3.1-2.rockspec b/rockspecs/cassowary-2.3.1-2.rockspec
index 9750e8d..491e8d5 100644
--- a/rockspecs/cassowary-2.3.1-2.rockspec
+++ b/rockspecs/cassowary-2.3.1-2.rockspec
@@ -1,9 +1,11 @@
+rockspec_format = "1.0"
 package = "cassowary"
 version = "2.3.1-2"
 
 source = {
    url = "git://github.com/sile-typesetter/cassowary.lua",
-   tag = "v2.3.1"
+   tag = "v2.3.1",
+   dir = "cassowary.lua"
 }
 
 description = {

From 96237af7ba57307c95ec6a6a79c5d4ec679bc812 Mon Sep 17 00:00:00 2001
From: Caleb Maclennan <caleb@alerque.com>
Date: Wed, 1 Sep 2021 13:03:01 +0300
Subject: [PATCH 8/8] ci: Use older v3 Luarocks to be Luajit compatible for
 testing

---
 .github/workflows/deploy.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 7d80a65..5f83593 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -29,7 +29,7 @@ jobs:
       fail-fast: false
       matrix:
         luaVersion: ["5.4", "5.3", "5.2", "5.1", "luajit", "luajit-openresty"]
-        luarocksVersion: ["3.7.0", "2.4.2"]
+        luarocksVersion: ["3.1.3", "2.4.2"]
         rockspec: ${{ fromJSON(needs.affected.outputs.rockspecs) }}
     runs-on: ubuntu-20.04
     steps: