Fixes: #26588
For use cases like HPC, where `podman exec` is called in rapid succession, the standard exec process can become a bottleneck due to container locking and database I/O for session tracking.
This commit introduces a new `--no-session` flag to `podman exec`. When used, this flag invokes a new, lightweight backend implementation that:
- Skips container locking, reducing lock contention
- Bypasses the creation, tracking, and removal of exec sessions in the database
- Executes the command directly and retrieves the exit code without persisting session state
- Maintains consistency with regular exec for container lookup, TTY handling, and environment setup
- Shares implementation with health check execution to avoid code duplication
The implementation addresses all performance bottlenecks while preserving compatibility with existing exec functionality including --latest flag support and proper exit code handling.
Changes include:
- Add --no-session flag to cmd/podman/containers/exec.go
- Implement lightweight execution path in libpod/container_exec.go
- Ensure consistent container validation and environment setup
- Add comprehensive exit code testing including signal handling (exit 137)
- Optimize configuration to skip unnecessary exit command setup
Signed-off-by: Ryan McCann <ryan_mccann@student.uml.edu>
Signed-off-by: ryanmccann1024 <ryan_mccann@student.uml.edu>
Quadlets installed from `.quadlet` file now belongs to a single
application, anyone file removed from this application removes all the
other files as well.
Assited by: claude-4-sonnet
Signed-off-by: flouthoc <flouthoc.git@gmail.com>
Enable installing multiple quadlets from one file using '---' delimiters.
Each section requires '# FileName=<name>' comment for custom naming.
Single quadlet files remain unchanged for backward compatibility.
Assited by: claude-4-sonnet
Signed-off-by: flouthoc <flouthoc.git@gmail.com>
These are not options directly passed to `--opt`, but these use `--opt o=`, so update the table accordingly.
Signed-off-by: Matthijs Kooijman <matthijs@stdin.nl>
This change adds a .CreatedAt format option to the podman artifact ls
command to match the behavior of podman images --format CreatedAt.
The .Created field continues to display human-readable elapsed time
(e.g., '6 hours ago'), while the new .CreatedAt field displays the
full timestamp (e.g., '2025-10-23 12:34:56 +0000 UTC').
Changes:
- Refactored artifactListOutput struct to store time.Time value
- Added CreatedAt() method returning full timestamp string
- Added Created() method for human-readable duration
- Updated documentation to include .CreatedAt field
- Added e2e test for .CreatedAt format option
Generated-with: Cursor AI
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Many commands support the `--format` flag which accept a go template to
allow for formatting for certain values, but it is not
yet implemented for artifact inspect command.
Adding this feature will allow easy formatting in scripts as well as
running it on a terminal.
This feature is implemented for artifact inspect by taking reference
from images and network commands implementation.
Fixes: [#27112](https://github.com/containers/podman/issues/27112)
Signed-off-by: Akash Yadav <akashyadav256526@gmail.com>
This commit implements the --replace functionality for the artifact add command,
allowing users to replace existing artifacts without having to manually remove
them first.
Changes made:
- Add Replace field to ArtifactAddOptions entity types
- Add --replace CLI flag with validation to prevent conflicts with --append
- Implement replace logic in ABI backend to remove existing artifacts before adding
- Update API handlers and tunnel implementation for podman-remote support
- Add comprehensive documentation and examples to man page
- Add e2e and system BATS tests for --replace functionality
- Fix code formatting in pkg/bindings/artifacts/types_pull_options.go:
* Reorder imports with proper spacing
* Fix function declaration spacing
* Convert spaces to proper tab indentation
* Remove extraneous blank lines
The --replace option follows the same pattern as other podman replace options
like 'podman container create --replace' and 'podman pod create --replace'.
It gracefully handles cases where no existing artifact exists (no error thrown).
Usage examples:
podman artifact add --replace quay.io/myimage/artifact:latest /path/to/file
podman artifact add --replace localhost/test/artifact /tmp/newfile.txt
Fixes: Implements requested --replace functionality for artifact add command
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
