Secure boot and disk encryption support

.github/workflows/iot-gate-imx8-sb.yml

@@ -0,0 +1,67 @@
+name: Compulab IOT-GATE-iMX8-SB
+
+on:
+  # https://docs.github.com/en/actions/writing-workflows/workflow-syntax-for-github-actions#onpushbranchestagsbranches-ignoretags-ignore
+  # https://docs.github.com/en/actions/writing-workflows/workflow-syntax-for-github-actions#filter-pattern-cheat-sheet
+  pull_request:
+    branches:
+      - main
+      - master
+      # ESR branches glob pattern
+      #- 20[0-9][0-9].[0-1]?[1470].x
+  pull_request_target:
+    branches:
+      - main
+      - master
+  push:
+    tags:
+      # Semver tags glob pattern (includes ESR in format v20YY.MM.PATCH)
+      - v[0-9]+.[0-9]+.[0-9]+\+?r?e?v?*
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+    inputs:
+      force-finalize:
+        description: Force finalize of the build (implicitly enables hostapp and S3 deployments)
+        required: false
+        type: boolean
+        default: false
+      deploy-environment:
+        description: Environment to use for build and deploy
+        required: false
+        type: string
+        default: balena-staging.com+sign-api-key
+
+permissions:
+  id-token: write # This is required for requesting the JWT #https://docs.github.com/en/actions/deployment/security-hardening-your-deployments/configuring-openid-connect-in-amazon-web-services#requesting-the-access-token
+  actions: read # We are fetching workflow run results of a merge commit when workflow is triggered by new tag, to see if tests pass
+  pull-requests: write # Read is required to fetch the PR that merged, in order to get the test results. Write is required to create PR comments for workflow approvals.
+  packages: read
+  contents: read
+
+jobs:
+  yocto:
+    name: Yocto
+    uses: balena-os/balena-yocto-scripts/.github/workflows/yocto-build-deploy.yml@3a78c259d96823f6d31477f802cfde2b72bc3b5a
+    # Prevent duplicate workflow executions for pull_request (PR) and pull_request_target (PRT) events.
+    # Both PR and PRT will be triggered for the same pull request, whether it is internal or from a fork.
+    # This condition will prevent the workflow from running twice for the same pull request while
+    # still allowing it to run for all other event types.
+    if: (github.event.pull_request.head.repo.full_name == github.repository) == (github.event_name == 'pull_request')
+    secrets: inherit
+    with:
+      machine: iot-gate-imx8
+      build-args: '--templates-path layers/meta-balena-hab'
+      # worker_type defaults to testbot
+      # worker_fleets defaults to balena/testbot-rig,balena/testbot-rig-partners,balena/testbot-rig-x86,balena/testbot-rig-partners-x86
+      test_matrix: >
+        {
+          "test_suite": ["os","cloud","hup"],
+          "environment": ["bm.balena-dev.com"],
+          "runs_on": [["ubuntu-latest"]],
+          "secure_boot": ["sb",""]
+        }
+      # Allow manual workflow runs to force finalize without checking previous test runs
+      force-finalize: ${{ inputs.force-finalize || false }}
+      # Default to balena-staging.com for workflow dispatch, but balena-cloud.com+sign-api-key for other events
+      deploy-environment: ${{ inputs.deploy-environment || 'balena-cloud.com+sign-api-key' }}
+      sign-image: true

.github/workflows/iot-gate-imx8.yml

@@ -50,6 +50,7 @@ jobs:
     secrets: inherit
     with:
       machine: iot-gate-imx8
+      build-args: '--templates-path layers/meta-balena-imx8mm'
       # worker_type defaults to testbot
       # worker_fleets defaults to balena/testbot-rig,balena/testbot-rig-partners,balena/testbot-rig-x86,balena/testbot-rig-partners-x86
       test_matrix: >

.gitmodules

@@ -45,3 +45,6 @@
 	branch = honister
 [submodule "layers/meta-compulab-bsp"]
 	branch = honister
+[submodule "layers/meta-balena-hab"]
+	path = layers/meta-balena-hab
+	url = [email protected]:balena-os/meta-balena-hab.git

iot-gate-imx8-sb.coffee

@@ -0,0 +1,52 @@
+deviceTypesCommon = require '@resin.io/device-types/common'
+{ networkOptions, commonImg, instructions } = deviceTypesCommon
+
+IOT_GATE_IMX8_FLASH = 'Insert USB STICK. Device will automatically boot from USB'
+
+postProvisioningInstructions = [
+        instructions.BOARD_SHUTDOWN
+        instructions.REMOVE_INSTALL_MEDIA
+        instructions.BOARD_REPOWER
+]
+
+module.exports =
+        version: 1
+        slug: 'iot-gate-imx8-sb'
+        name: 'Compulab IOT-GATE-iMX8 secure boot variant'
+        arch: 'aarch64'
+        state: 'released'
+
+        stateInstructions:
+                postProvisioning: postProvisioningInstructions
+
+        instructions: [
+                instructions.ETCHER_USB
+                instructions.EJECT_USB
+                instructions.FLASHER_WARNING
+                IOT_GATE_IMX8_FLASH
+        ].concat(postProvisioningInstructions)
+
+        gettingStartedLink:
+                windows: 'http://docs.balena.io/iot-gate-imx8-sb/nodejs/getting-started/#adding-your-first-device'
+                osx: 'http://docs.balena.io/iot-gate-imx8-sb/getting-started/#adding-your-first-device'
+                linux: 'http://docs.balena.io/iot-gate-imx8-sb/getting-started/#adding-your-first-device'
+
+        supportsBlink: false
+
+        yocto:
+                machine: 'iot-gate-imx8'
+                image: 'balena-image-flasher'
+                fstype: 'balenaos-img'
+                version: 'yocto-kirkstone'
+                deployArtifact: 'balena-image-flasher-iot-gate-imx8.balenaos-img'
+                compressed: true
+
+        options: [ networkOptions.group ]
+
+        configuration:
+                config:
+                        partition:
+                                primary: 1
+                        path: '/config.json'
+
+        initialization: commonImg.initialization