From 0c662e585dead2b843e475d59c90e57d9b6916a8 Mon Sep 17 00:00:00 2001
From: Chad Hutchins <chadhutchins182@users.noreply.github.com>
Date: Sun, 29 Nov 2020 09:47:40 -0800
Subject: [PATCH 1/3] Create docker-build-pr.yml

A GitHub action for testing Pull Requests by building the Docker container
---
 .github/workflows/docker-build-pr.yml | 31 +++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 .github/workflows/docker-build-pr.yml

diff --git a/.github/workflows/docker-build-pr.yml b/.github/workflows/docker-build-pr.yml
new file mode 100644
index 0000000..b59b942
--- /dev/null
+++ b/.github/workflows/docker-build-pr.yml
@@ -0,0 +1,31 @@
+name: Docker Build for Pull Request
+
+on:
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  path-context:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+      -
+        name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      -
+        name: Build
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          file: ./Dockerfile
+          platforms: linux/arm32v7
+          push: false
+          tags: chadhutchins182/rtlsdr-airband-arm32v7:$(date +%s)
+          build-args: |
+            VERSION=v3.2.1
+            PLATFORM=armv7-generic

From 7c54b903b238a7135013acfb26250c72f32a578b Mon Sep 17 00:00:00 2001
From: Chad Hutchins <chadhutchins182@users.noreply.github.com>
Date: Sun, 29 Nov 2020 10:01:51 -0800
Subject: [PATCH 2/3] Update docker-build-pr.yml

Use Get Current Date step for tag
---
 .github/workflows/docker-build-pr.yml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/docker-build-pr.yml b/.github/workflows/docker-build-pr.yml
index b59b942..ef1c51d 100644
--- a/.github/workflows/docker-build-pr.yml
+++ b/.github/workflows/docker-build-pr.yml
@@ -8,6 +8,9 @@ jobs:
   path-context:
     runs-on: ubuntu-latest
     steps:
+      - name: Get current date
+        id: date
+        run: echo "::set-output name=date::$(date +'%Y-%m-%d')"
       -
         name: Checkout
         uses: actions/checkout@v2
@@ -25,7 +28,7 @@ jobs:
           file: ./Dockerfile
           platforms: linux/arm32v7
           push: false
-          tags: chadhutchins182/rtlsdr-airband-arm32v7:$(date +%s)
+          tags: chadhutchins182/rtlsdr-airband-arm32v7:${{steps.date.outputs.date}} 
           build-args: |
             VERSION=v3.2.1
             PLATFORM=armv7-generic

From de43eb77961148434c73dc6e344d04b96e5a0846 Mon Sep 17 00:00:00 2001
From: Chad Hutchins <chadhutchins182@users.noreply.github.com>
Date: Sun, 29 Nov 2020 10:16:25 -0800
Subject: [PATCH 3/3] Update docker-build-pr.yml

Add hour, minute, and seconds
---
 .github/workflows/docker-build-pr.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/docker-build-pr.yml b/.github/workflows/docker-build-pr.yml
index ef1c51d..c7b60fb 100644
--- a/.github/workflows/docker-build-pr.yml
+++ b/.github/workflows/docker-build-pr.yml
@@ -10,7 +10,7 @@ jobs:
     steps:
       - name: Get current date
         id: date
-        run: echo "::set-output name=date::$(date +'%Y-%m-%d')"
+        run: echo "::set-output name=date::$(date +'%Y-%m-%d-%H%M.%S')"
       -
         name: Checkout
         uses: actions/checkout@v2