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ubuntu: use the same for in construct when getting snap args

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Signed-off-by: Olivier Gayot <olivier.gayot@canonical.com>
This commit is contained in:
Olivier Gayot 2025-12-16 15:47:27 +01:00
parent e6558e2541
commit 2f918331fb
1 changed files with 12 additions and 4 deletions
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16
live-build/ubuntu/hooks/030-ubuntu-live-system-seed.binary
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@ -34,6 +34,13 @@ json.dump(yaml.safe_load(sys.stdin), sys.stdout, default=str)
get_snaps_args_excluding()
{
local model=$1
local jq_filter='
# Find all snaps that are not filtered out.
# The filtered out snaps are passed as positional arguments so they end up in
# the $ARGS.positional array.
.snaps[] | select(.name | IN($ARGS.positional[]) | not)
# Then forge the --snap option.
| "--snap=" + .name + "=" + .["default-channel"]'
shift
@ -41,13 +48,14 @@ get_snaps_args_excluding()
# signature. Here we assume the only blank line is before the signature.
sed '/^$/,$d' -- "$model" \
| yaml_to_json \
| jq --raw-output '.snaps[] | select(.name | IN($ARGS.positional[]) | not) | "--snap=" + .name + "=" + .["default-channel"]' --args "$@"
| jq --raw-output "$jq_filter" --args "$@"
}
# Use jq to retrieve a list of --snap options from a given *signed* model.
get_snaps_args()
{
get_snaps_args_excluding "$1"
local model=$1
get_snaps_args_excluding "$model"
}
_get_components_filtered()
@ -152,9 +160,9 @@ else
# * firmware-updater (for TPM/FDE)
# * desktop-security-center (for TPM/FDE)
snaps_from_dangerous=(snapd snapd-desktop-integration firmware-updater desktop-security-center)
while read -r snap_arg; do
for snap_arg in $(get_snaps_args_excluding "$stable_model" "${snaps_from_dangerous[@]}"); do
prepare_args+=("$snap_arg")
done < <(get_snaps_args_excluding "$stable_model" "${snaps_from_dangerous[@]}")
done
for comp in $(get_components_excluding "$stable_model" "${snaps_from_dangerous[@]}"); do
components+=("$comp")