Add case to get IoT image url

Author: Artur-at-work

contrib/checkbox-ce-oem/checkbox-provider-ce-oem/bin/get-image-url-iot.sh

@@ -0,0 +1,46 @@
+#!/bin/bash
+
+BASE_URL="https://oem-share.canonical.com/partners"
+DCD_FILE="/run/mnt/ubuntu-seed/.disk/info"
+
+convert_to_url() {
+  local dcd_string="$1"
+  # Examples:
+  # canonical-oem-carlsbad:element-v2-uc24:20241205.15:v2-uc24-x01
+  # canonical-oem-shiner:x8high-som-pdk:20241209-10:
+  # canonical-oem-denver::20241201-124:
+
+  if [[ "$dcd_string" =~ ^canonical-oem-([a-zA-Z0-9]+):([a-zA-Z0-9-]*):([0-9.-]+)(:(.*))?$ ]]; then
+    # Rule 1: Input string must start with "canonical-oem-" Mandatory
+    # Rule 2: Project Name (alphabets and numbers) - Mandatory
+    # Rule 3: Series (alphabets, numbers, and dash "-") - Optional
+    # Rule 4: Build ID (Numbers, dot ".", and dash "-") - Mandatory
+    # Rule 5: Additional Information (No limitation) - Optional
+    local project_name="${BASH_REMATCH[1]}"
+    local series="${BASH_REMATCH[2]}"  # optional
+    local build_id="${BASH_REMATCH[3]}"
+    local additional_info="${BASH_REMATCH[4]}"  # optional
+    local image_name=""
+
+    if [ -n "$series" ]; then
+      image_name="${project_name}-${series}-${build_id}.tar.xz"
+      echo "$BASE_URL/${project_name}/share/${series}/${build_id}/${image_name}"
+    else
+      image_name="${project_name}-${build_id}.tar.xz"
+      echo "$BASE_URL/${project_name}/share/${build_id}/${image_name}"
+    fi
+  else
+    echo "Invalid DCD format: $dcd_string" >&2
+    exit 1
+  fi
+}
+
+if [ -f "$DCD_FILE" ]; then
+  dcd_string=$(cat "$DCD_FILE")
+  url=$(convert_to_url "$dcd_string") || exit 1
+  echo "$url"
+  exit 0
+else
+  echo "DCD file not found: $DCD_FILE" >&2
+  exit 1
+fi

contrib/checkbox-ce-oem/checkbox-provider-ce-oem/units/installation-time/jobs.pxu

@@ -106,3 +106,12 @@ command:
 user: root
 _description:
     Attaches install mode log to the results.
+
+plugin: attachment
+category_id: com.canonical.plainbox::info
+id: ce-oem-info/image-url-iot
+estimated_duration: 0.1
+_description: Get installed image URL based on DCD
+_summary: Provides image URL based on DistributionChannelDescriptor meta data
+_purpose: To provide a URL to image file that was installed on the system
+command: get-image-url-iot.sh

contrib/checkbox-ce-oem/checkbox-provider-ce-oem/units/installation-time/test-plan.pxu

@@ -22,3 +22,4 @@ include:
     ce-oem-info/snapd_installation_.*
     ce-oem-info/cloud_init_.*
     ce-oem-info/install_.*
+    ce-oem-info/image-url-iot