From e678623a8b01c0a24c601c1fb7fa588f14e2dc0e Mon Sep 17 00:00:00 2001 From: Joseph Hunkeler Date: Wed, 6 Mar 2024 12:53:26 -0500 Subject: docker_save function will pipe output of "docker save" to a compression program if requested --- include/docker.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'include/docker.h') diff --git a/include/docker.h b/include/docker.h index 3c7dff6..413bf6d 100644 --- a/include/docker.h +++ b/include/docker.h @@ -10,6 +10,9 @@ //! Flag for docker buildx #define OMC_DOCKER_BUILD_X 1 << 2 +//! Compress "docker save"ed images with a compression program +#define OMC_DOCKER_IMAGE_COMPRESSION "zstd" + struct DockerCapabilities { int podman; //!< Is "docker" really podman? int build; //!< Is a build plugin available? @@ -79,6 +82,6 @@ int docker_exec(const char *args, unsigned flags); */ int docker_build(const char *dirpath, const char *args, int engine); int docker_script(const char *image, char *data, unsigned flags); -int docker_save(const char *image, const char *destdir); +int docker_save(const char *image, const char *destdir, const char *compression_program); #endif //OMC_DOCKER_H -- cgit