ops: Remove amd64 platform limitation

.devcontainer/devcontainer.json

@@ -7,8 +7,7 @@
   },
 	"workspaceMount": "",
 	"runArgs": [
-    "--volume=${localWorkspaceFolder}:/workspaces/${localWorkspaceFolderBasename}:Z",
-    "--platform=linux/amd64"
+    "--volume=${localWorkspaceFolder}:/workspaces/${localWorkspaceFolderBasename}:Z"
   ],
   "customizations": {
     "vscode": {

.gitea/workflows/ci.yml

@@ -14,9 +14,6 @@ jobs:
   docker-build:
     runs-on: ubuntu-latest
     steps:
-      - run: echo "🎉 The job was automatically triggered by a ${{ gitea.event_name }} event."
-      - run: echo "🐧 This job is now running on a ${{ runner.os }} server hosted by Gitea!"
-      - run: echo "🔎 The name of your branch is ${{ gitea.ref }} and your repository is ${{ gitea.repository }}."
       - uses: actions/checkout@v3
       - uses: docker/setup-buildx-action@v2
       -
@@ -43,9 +40,6 @@ jobs:
     runs-on: ubuntu-latest
     needs: docker-build
     steps:
-      - run: echo "🎉 The job was automatically triggered by a ${{ gitea.event_name }} event."
-      - run: echo "🐧 This job is now running on a ${{ runner.os }} server hosted by Gitea!"
-      - run: echo "🔎 The name of your branch is ${{ gitea.ref }} and your repository is ${{ gitea.repository }}."
       - uses: actions/checkout@v3
       - uses: docker/setup-buildx-action@v2
       -
@@ -65,7 +59,6 @@ jobs:
         run: |
           docker run \
             --rm \
-            --platform linux/amd64 \
             --workdir /builder/mnt \
             -v ${{ github.workspace }}:/builder/mnt \
             cproject-builder:latest \
@@ -75,7 +68,6 @@ jobs:
         run: |
           docker run \
             --rm \
-            --platform linux/amd64 \
             --workdir /builder/mnt/tests/unittest \
             -v ${{ github.workspace }}:/builder/mnt \
             cproject-builder:latest \

builder.Dockerfile

@@ -2,7 +2,7 @@ ARG base_tag=bullseye
 ARG base_img=mcr.microsoft.com/vscode/devcontainers/base:dev-${base_tag}
 # ARG base_img=debian:${base_tag}
 
-FROM --platform=linux/amd64 ${base_img} AS builder-install
+FROM ${base_img} AS builder-install
 
 # the following shows how to install the latest version of a package.
 # you can determine the installed version with `apt-cache policy <list of packages>` and fix

makefile

@@ -7,7 +7,6 @@ builder-run :
 	docker run \
 		--rm \
 		-it \
-		--platform linux/amd64 \
 		--workdir /builder/mnt \
 		-v .:/builder/mnt \
 		$(project_name)-builder:latest \