ci: Publish multi-arch manifest. (fixes #74)

ci: Toggle package install checks via vars.

docker: Disable provenance attestations which auto-generate manifests.

Signed-off-by: Jason Volk <jason@zemos.net>

docker/bake.sh

@@ -16,6 +16,7 @@ default_rust_targets='["x86_64-unknown-linux-gnu"]'
 default_sys_names='["debian"]'
 default_sys_targets='["x86_64-linux-gnu"]'
 default_sys_versions='["testing-slim"]'
+default_docker_targets='["local"]'
 
 if test ! -z "$cargo_profile"; then
     env_cargo_profiles="[\"${cargo_profile}\"]"
@@ -45,6 +46,10 @@ if test ! -z "$sys_version"; then
     env_sys_versions="[\"${sys_version}\"]"
 fi
 
+if test ! -z "$docker_target"; then
+    env_docker_targets="[\"${docker_target}\"]"
+fi
+
 set -a
 bake_target="${bake_target:-$@}"
 cargo_profiles="${env_cargo_profiles:-$default_cargo_profiles}"
@@ -54,6 +59,7 @@ rust_toolchains="${env_rust_toolchains:-$default_rust_toolchains}"
 sys_names="${env_sys_names:-$default_sys_names}"
 sys_targets="${env_sys_targets:-$default_sys_targets}"
 sys_versions="${env_sys_versions:-$default_sys_versions}"
+docker_targets="${env_docker_targets:-$default_docker_targets}"
 
 docker_dir="$PWD/$BASEDIR"
 builder_name="${GITHUB_ACTOR:-owo}"
@@ -83,6 +89,7 @@ if test "$CI" = "true"; then
 fi
 
 args=""
+args="$args --provenance=false"
 args="$args --builder ${builder_name}"
 #args="$args --set *.platform=${sys_platform}"