chore: install system dependencies

Author: darora

.github/workflows/qemu-image-build.yml

@@ -35,13 +35,6 @@ jobs:
     strategy:
       matrix:
         postgres_version: ${{ fromJson(needs.prepare.outputs.postgres_versions) }}
-        # include:
-        #   # TODO (darora): change to use non-self-hosted runners, since they now allow nested virtualization
-        #   - runner: arm-runner
-        #     arch: arm64
-        #     ubuntu_release: focal
-        #     ubuntu_version: 20.04
-        #     mcpu: neoverse-n1
     runs-on:
       group: pg-arm-large
     timeout-minutes: 150
@@ -95,6 +88,7 @@ jobs:
           make init
           GIT_SHA=${{github.sha}}
           # TODO (darora): possibly need to install qemu deps here
+          apt-get install -y qemu-efi-aarch64 cloud-image-utils qemu-system-arm
           packer build -var "git_sha=$(UPSTREAM_NIX_GIT_SHA)" -var-file="common-nix.vars.pkr.hcl" qemu-arm64-nix.pkr.hcl
           # packer build -var "git-head-version=${GIT_SHA}" -var "packer-execution-id=${GITHUB_RUN_ID}"  -var-file="development-arm.vars.pkr.hcl" -var-file="common-nix.vars.pkr.hcl" -var "ansible_arguments=-e postgresql_major=${POSTGRES_MAJOR_VERSION}"  amazon-arm64-nix.pkr.hcl