From 7cb90df7a929aa1e1112b18275320604ab9edf44 Mon Sep 17 00:00:00 2001
From: Shihaam Abdul Rahman <shihaam@shihaam.me>
Date: Sat, 7 Oct 2023 21:44:47 +0500
Subject: [PATCH] multi arch test

---
 10/build-push.sh      | 24 +++++++++++
 10/docker-compose.yml | 12 ++++--
 10/readimage.sh       | 98 +++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 130 insertions(+), 4 deletions(-)
 create mode 100755 10/build-push.sh
 create mode 100755 10/readimage.sh

diff --git a/10/build-push.sh b/10/build-push.sh
new file mode 100755
index 0000000..7d2286f
--- /dev/null
+++ b/10/build-push.sh
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+
+docker compose build
+
+docker tag debian-curl:x86-10 git.shihaam.dev/dockerfiles/debian-curl:x86-10
+docker tag debian-curl:arm-10 git.shihaam.dev/dockerfiles/debian-curl:arm-10
+
+
+docker push git.shihaam.dev/dockerfiles/debian-curl:x86-10
+docker push git.shihaam.dev/dockerfiles/debian-curl:arm-10
+
+docker manifest create git.shihaam.dev/dockerfiles/debian-curl:10 \
+	git.shihaam.dev/dockerfiles/debian-curl:x86-10 \
+	git.shihaam.dev/dockerfiles/debian-curl:arm-10
+
+#docker manifest annotate git.shihaam.dev/dockerfiles/debian-curl:10 \
+#git.shihaam.dev/dockerfiles/debian-curl:x86-10  --os linux --arch amd64
+
+#docker manifest annotate git.shihaam.dev/dockerfiles/debian-curl:10 \
+#git.shihaam.dev/dockerfiles/debian-curl:arm-10  --os linux --arch arm64
+
+
+docker manifest push git.shihaam.dev/dockerfiles/debian-curl:10
diff --git a/10/docker-compose.yml b/10/docker-compose.yml
index 03f5306..682f60c 100644
--- a/10/docker-compose.yml
+++ b/10/docker-compose.yml
@@ -1,12 +1,16 @@
 version: '3.5'
 services:
   debian10-x86:
-    build: .
+    build:
+      context: .
+      dockerfile: Dockerfile
     hostname: debian10-x86
     platform: linux/amd64/v3
-    image: git.shihaam.dev/dockerfiles/debian-curl:10
+    image: debian-curl:x86-10
   debian10-arm:
-    build: .
+    build:
+      context: .
+      dockerfile: Dockerfile
     hostname: debian10-arm
     platform: linux/arm64
-    image: git.shihaam.dev/dockerfiles/debian-curl:10
+    image: debian-curl:arm-10
diff --git a/10/readimage.sh b/10/readimage.sh
new file mode 100755
index 0000000..f042b29
--- /dev/null
+++ b/10/readimage.sh
@@ -0,0 +1,98 @@
+#!/bin/bash
+
+# Check if podman is installed
+if command -v podman &> /dev/null
+then
+    container_engine="podman"
+# Check if docker is installed
+elif command -v docker &> /dev/null
+then
+    container_engine="docker"
+else
+    # Neither podman nor docker is installed
+    echo "Neither Podman nor Docker is installed."
+    echo "Please install either Podman or Docker to proceed."
+    exit 1
+fi
+echo "Using $container_engine as the container engine."
+#
+yq() {
+  $container_engine run --rm -i -v "${PWD}":/workdir mikefarah/yq "$@"
+}
+
+# Default file
+FILE="docker-compose.yml"
+
+# Check for -f argument
+while getopts "f:" opt; do
+  case $opt in
+    f)
+      FILE="$OPTARG"
+      ;;
+    *)
+      echo "Usage: $0 [-f docker-compose-file] build <service_name>"
+      exit 1
+      ;;
+  esac
+done
+
+# Check if file exists
+if [ ! -f "$FILE" ]; then
+    echo "File $FILE does not exist."
+    exit 1
+fi
+
+# Read and print service name, platform, and image
+services=$(yq e '.services | keys | .[]' "$FILE")
+
+for service in $services; do
+    platform=$(yq e ".services.$service.platform" "$FILE")
+    image=$(yq e ".services.$service.image" "$FILE")
+    echo "Service: $service"
+    echo "Platform: $platform"
+    echo "Image: $image"
+    echo "---------------------"
+done
+
+build_image() {
+    local service=$1
+    local platform=$(yq e ".services.$service.platform" "$FILE")
+    local image=$(yq e ".services.$service.image" "$FILE")
+    local context=$(yq e ".services.$service.build.context" "$FILE")
+    local dockerfile=$(yq e ".services.$service.build.dockerfile" "$FILE")
+    
+    # Check if platform is defined
+    if [ -z "$platform" ]; then
+        echo "Error: Platform is not defined for service $service."
+        exit 1
+    fi
+    
+    # Replace '/' and ':' with '-' in the platform string to make it suitable for a tag
+    local platform_tag=$(echo "$platform" | tr '/:' '-')
+    
+    # Append platform information to the image tag
+    local new_image_tag="${image}-${platform_tag}"
+    
+    echo "Building service: $service"
+    echo "Platform: $platform"
+    echo "Image: $new_image_tag"
+    echo "---------------------"
+    
+    $container_engine buildx build --platform "$platform" -t "$new_image_tag" -f "$context/$dockerfile" "$context"
+}
+# Check for "build" argument and optional service name
+if [ "$1" == "build" ]; then
+    if [ "$#" -ge 2 ]; then
+        # Build specified service
+        build_image "$2"
+    else
+        # Build all services
+        services=$(yq e '.services | keys | .[]' "$FILE")
+        for service in $services; do
+            build_image "$service"
+        done
+    fi
+else
+    echo "Usage: $0 [-f docker-compose-file] build [service_name]"
+    exit 1
+fi