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authorValentin Rothberg <rothberg@redhat.com>2021-04-22 08:01:12 +0200
committerValentin Rothberg <rothberg@redhat.com>2021-05-05 11:30:12 +0200
commit0f7d54b0260c1be992ee3b9cee359ef3a9e8bd21 (patch)
tree192e52054de2abf0c92d83ecdbc71d498c2ec947 /docs/source/markdown
parent8eefca5a257121b177562742c972e39e1686140d (diff)
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migrate Podman to containers/common/libimage
Migrate the Podman code base over to `common/libimage` which replaces `libpod/image` and a lot of glue code entirely. Note that I tried to leave bread crumbs for changed tests. Miscellaneous changes: * Some errors yield different messages which required to alter some tests. * I fixed some pre-existing issues in the code. Others were marked as `//TODO`s to prevent the PR from exploding. * The `NamesHistory` of an image is returned as is from the storage. Previously, we did some filtering which I think is undesirable. Instead we should return the data as stored in the storage. * Touched handlers use the ABI interfaces where possible. * Local image resolution: previously Podman would match "foo" on "myfoo". This behaviour has been changed and Podman will now only match on repository boundaries such that "foo" would match "my/foo" but not "myfoo". I consider the old behaviour to be a bug, at the very least an exotic corner case. * Futhermore, "foo:none" does *not* resolve to a local image "foo" without tag anymore. It's a hill I am (almost) willing to die on. * `image prune` prints the IDs of pruned images. Previously, in some cases, the names were printed instead. The API clearly states ID, so we should stick to it. * Compat endpoint image removal with _force_ deletes the entire not only the specified tag. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
Diffstat (limited to 'docs/source/markdown')
-rw-r--r--docs/source/markdown/podman-build.1.md18
1 files changed, 12 insertions, 6 deletions
diff --git a/docs/source/markdown/podman-build.1.md b/docs/source/markdown/podman-build.1.md
index 791e2d907..9fc4ffb5b 100644
--- a/docs/source/markdown/podman-build.1.md
+++ b/docs/source/markdown/podman-build.1.md
@@ -381,12 +381,6 @@ BUILDAH\_LAYERS environment variable. `export BUILDAH_LAYERS=true`
Log output which would be sent to standard output and standard error to the
specified file instead of to standard output and standard error.
-#### **\-\-loglevel**=*number*
-
-Adjust the logging level up or down. Valid option values range from -2 to 3,
-with 3 being roughly equivalent to using the global *--debug* option, and
-values below 0 omitting even error messages which accompany fatal errors.
-
#### **\-\-manifest** "manifest"
Name of the manifest list to which the image will be added. Creates the manifest list
@@ -490,6 +484,18 @@ commands specified by the **RUN** instruction.
Note: You can also override the default runtime by setting the BUILDAH\_RUNTIME
environment variable. `export BUILDAH_RUNTIME=/usr/local/bin/runc`
+
+#### **\-\-secret**=**id=id,src=path**
+
+Pass secret information to be used in the Containerfile for building images
+in a safe way that will not end up stored in the final image, or be seen in other stages.
+The secret will be mounted in the container at the default location of `/run/secrets/id`.
+
+To later use the secret, use the --mount flag in a `RUN` instruction within a `Containerfile`:
+
+`RUN --mount=type=secret,id=mysecret cat /run/secrets/mysecret`
+
+
#### **\-\-security-opt**=*option*
Security Options