podman rmi: refactor logic

While this commit was initially meant to fix #5847, it has turned into a
bigger refactoring which I did not manage to break into smaller pieces:

 * Fix #5847 by refactoring the image-removal logic.

 * Make the api handler for image-removal use the ABI code. This way,
   both (i.e., ABI and Tunnel) end up using the same code.  Achieving
   this code share required to move some code around to prevent circular
   dependencies.

 * Everything in pkg/api (excluding pkg/api/types) must now only be
   accessed from code using `ABISupport`.

 * Avoid imports from entities on handlers to prevent circular
   dependencies.

 * Move `podman system service` logic into `cmd` to prevent circular
   dependencies - it depends on pkg/api.

 * Also remove the build header from infra/abi files.  It will otherwise
   confuse swagger and other tools; errors we cannot fix as go doesn't
   expose a build-tag env variable.

Fixes: #5847
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
This commit is contained in:
Valentin Rothberg
2020-04-17 13:34:14 +02:00
parent 89276a5f92
commit 09dc701097
34 changed files with 423 additions and 259 deletions

View File

@ -3,13 +3,22 @@
# Need to run linter twice to cover all the build tags code paths
declare -A BUILD_TAGS
# TODO: add systemd tag
BUILD_TAGS[default]="apparmor,seccomp,selinux"
BUILD_TAGS[abi]="${BUILD_TAGS[default]},ABISupport,varlink,!remoteclient"
BUILD_TAGS[tunnel]="${BUILD_TAGS[default]},!ABISupport,!varlink,remoteclient"
BUILD_TAGS[tunnel]="${BUILD_TAGS[default]},!ABISupport,varlink,remoteclient"
declare -A SKIP_DIRS
SKIP_DIRS[abi]=""
# TODO: add "ABISupport" build tag to pkg/api
SKIP_DIRS[tunnel]="pkg/api"
[[ $1 == run ]] && shift
for i in tunnel abi; do
echo Build Tags: ${BUILD_TAGS[$i]}
golangci-lint run --build-tags=${BUILD_TAGS[$i]} "$@"
echo ""
echo Running golangci-lint for "$i"
echo Build Tags "$i": ${BUILD_TAGS[$i]}
echo Skipped directories "$i": ${SKIP_DIRS[$i]}
golangci-lint run --build-tags=${BUILD_TAGS[$i]} --skip-dirs=${SKIP_DIRS[$i]} "$@"
done