From da13409e9e6b23645a98d54e8c07bf716622eccc Mon Sep 17 00:00:00 2001
From: Dawson Coleman <dcoleman@lulzbot.com>
Date: Mon, 13 Sep 2021 16:46:11 -0500
Subject: [PATCH 1/2] Add example .gitlab-ci.yml from pio docs

Copy and pasted from
https://docs.platformio.org/en/latest/integration/ci/gitlab.html
with a few small changes.
---
 .gitlab-ci.yml | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 .gitlab-ci.yml

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
new file mode 100644
index 000000000..6ba5d0cea
--- /dev/null
+++ b/.gitlab-ci.yml
@@ -0,0 +1,20 @@
+image: python:3.9
+
+variables:
+  PIP_CACHE_DIR: "$CI_PROJECT_DIR/.pip-cache"
+  PLATFORMIO_CACHE_DIR: "$CI_PROJECT_DIR/.platformio-cache"
+
+cache:
+  paths:
+    - .pip-cache/
+    - .platformio-cache/
+
+stages:
+ - build
+
+before_script:
+  - "pip install -U platformio"
+
+build_all:
+  stage: build
+  script: "pio run"
\ No newline at end of file

From 39202b8e7c6a675c4a3a073fa79594dbd9a56f6b Mon Sep 17 00:00:00 2001
From: Dawson Coleman <dcoleman@lulzbot.com>
Date: Tue, 14 Sep 2021 16:41:22 -0500
Subject: [PATCH 2/2] Use parallel jobs and expose artifacts

---
 .gitlab-ci.yml | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 6ba5d0cea..9b3e1b55a 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -10,11 +10,26 @@ cache:
     - .platformio-cache/
 
 stages:
- - build
+  - build
 
 before_script:
   - "pip install -U platformio"
 
 build_all:
   stage: build
-  script: "pio run"
\ No newline at end of file
+  script:
+    - pio run -e $PIO_ENV
+    # Workaround for artifacts:expose_as not being compatible with the use of variables in artifacts:paths
+    # Instead we can move the firmware from env folder to a common location
+    - mv .pio/build/$PIO_ENV/firmware.hex . || true
+    - mv .pio/build/$PIO_ENV/firmware.bin . || true
+  parallel:
+    matrix:
+      - PIO_ENV: [MiniV2, TAZ6, Workhorse, TAZPro, TAZProXT, Sidekick_289, Sidekick_747]
+  artifacts:
+    expose_as: firmware
+    name: $PIO_ENV-$CI_PIPELINE_IID-$CI_COMMIT_SHA
+    paths:
+      - firmware.hex
+      - firmware.bin
+    expire_in: 14 days
\ No newline at end of file