Colin Walters
1d46751431
Merge pull request #16 from cgwalters/backend-skopeo-sync
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container: Use skopeo to fetch images
2021-04-26 17:38:28 -04:00
Colin Walters
9d953ec62e
container: Use skopeo to fetch images
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Closes: https://github.com/ostreedev/ostree-rs-ext/issues/6
We want to honor things like mirroring set up in `/etc/containers` and ideally
things like signature verification too. Plus we need to support the Docker
registry API, not pure OCI.
So depending on `oci-distribution` isn't a viable plan from that perspective.
We're not a Go project, so depending on github.com/containers/image directly
is out, plus even if we were vendoring all that is just a bad idea. So
let's use skopeo as a subprocess.
I originally wrote this to use skopeo via a pipe like:
`skopeo copy docker://quay.io/exampleos/exampleos oci-archive:///proc/self/fd/5`
where fd `5` is a pipe, but the first blocker is that containers/image barfs
if the destination is a pipe.
But even more importantly, the `oci-archive://` backend just
spools everything to a temporary directory and then tars it
back up, entirely obviating the point of streaming.
So here we do the tempdir dance ourself for now.
2021-04-26 11:42:09 -04:00
Colin Walters
97da9b7a3f
Merge pull request #17 from cgwalters/action-readonly
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actions: Set read-only flag
2021-04-24 08:42:41 -04:00
Colin Walters
53575743f4
actions: Set read-only flag
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See https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions#permissions
2021-04-24 08:36:12 -04:00
Colin Walters
b84955aa17
Merge pull request #14 from ostreedev/more-release-prep-2
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lib: More Cargo.toml fixes
2021-04-15 18:06:03 -04:00
Colin Walters
16a5f2f365
lib: More Cargo.toml fixes
2021-04-15 17:59:43 -04:00
Colin Walters
5583a60cc0
Merge pull request #13 from ostreedev/more-release-prep
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Two more small commits for release
2021-04-15 17:57:21 -04:00
Colin Walters
3b721fe6e6
lib: Remove unused crossbeam dep
2021-04-15 17:52:00 -04:00
Colin Walters
229faf06cf
Copy README.md
2021-04-15 17:50:55 -04:00
Colin Walters
303da74f18
Merge pull request #8 from ostreedev/use-import-apis
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tar/import: use new writing APIs
2021-04-15 17:49:33 -04:00
Colin Walters
c8b792d6c9
ci: Hack in updated ostree
2021-04-15 16:58:15 -04:00
Colin Walters
553408d141
Update to ostree v2021.2/0.11, use new writing APIs
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This is a lot more efficient; before we were creating a thread
per object, etc.
2021-04-15 16:44:01 -04:00
Colin Walters
37d06c78d8
Merge pull request #10 from ostreedev/remove-unused
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Minor cleanup patches
2021-04-15 15:19:22 -04:00
Colin Walters
e968875bb9
README: Clarify various bits
2021-04-15 15:14:37 -04:00
Colin Walters
ad9d7bbc97
lib/container: Remove unused file
2021-04-14 20:16:30 -04:00
Colin Walters
997a029206
lib/import: Remove unused file
2021-04-14 20:10:04 -04:00
Colin Walters
1a65cfe7a9
Merge pull request #9 from ostreedev/drop-repo-param
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tar/export: Drop duplicate repo param
2021-04-14 20:06:53 -04:00
Colin Walters
6834c472dd
tar/export: Drop duplicate repo param
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It's already a member of the exporter struct.
2021-04-13 09:26:11 -04:00
Colin Walters
0751509192
Merge pull request #7 from cgwalters/fix-actions
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ci: Use fcos buildroot
2021-04-07 13:44:20 -04:00
Colin Walters
40186a8a06
ci: Use fcos buildroot
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So we have the latest libostree.
2021-04-07 13:01:41 +00:00
Colin Walters
147b0d5200
import: Require that we read exact length
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I was just reading this code and I think this is cleaner.
2021-04-06 20:28:24 +00:00
Colin Walters
1d69adde38
Make container an optional feature
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The dependencies are nontrivial. Prep for adding more features,
which should also be optional.
2021-04-06 19:31:12 +00:00
Colin Walters
1bd614398b
cli: Expose container verb
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So one can do things from the CLI.
2021-04-06 19:00:52 +00:00
Colin Walters
187c11ba0d
container/client: More explicitly join futures
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So it's easy to debug errors.
2021-04-06 19:00:31 +00:00
Colin Walters
b924092786
import: Don't crash if we already have the object
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In this case ostree will just drop the reader, which
will break the pipe.
TODO: push rather than pull based file write API
2021-04-06 18:59:48 +00:00
Colin Walters
8bb07acf4d
Merge pull request #5 from cgwalters/openat-ext-02
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lib: Update to openat-ext 0.2.0
2021-04-06 12:39:06 -04:00
Colin Walters
ee627dd641
ci: Fix branch name
2021-04-06 15:51:06 +00:00
Colin Walters
c0ce36c812
lib: Update to openat-ext 0.2.0
2021-04-06 15:35:02 +00:00
Colin Walters
0aa2d46fec
Merge pull request #4 from cgwalters/gh-actions
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ci: Add GH action for Rust
2021-04-06 11:10:46 -04:00
Colin Walters
b166bc2751
ci: Add GH action for Rust
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Cargo culted from cgwalters/openat-ext
2021-04-06 15:09:30 +00:00
Colin Walters
e011ce2920
Re-merge https://github.com/cgwalters/ostree-container
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I just split them out, but I think there's a decent argument
for keeping them together. We'd likely just want the container
bits under a feature flag.
TODO:
- feature flag
- CLI `ostree-ext-cli container import|export`
2021-04-06 14:55:59 +00:00
Colin Walters
562e710933
README.md: Add diff module
2021-04-05 14:52:34 +00:00
Colin Walters
4f7f43c97b
Add diff module
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Taken from https://github.com/coreos/rpm-ostree/blob/master/rust/src/ostree_diff.rs
2021-04-04 18:00:29 +00:00
Colin Walters
ab9126dc86
wip
2021-04-04 13:38:37 +00:00
Colin Walters
ad2f5c69a8
Update to merged ostree-rs git
2021-04-04 13:38:15 +00:00
Colin Walters
26cf018d05
Add README.md and other misc docs
2021-04-03 21:10:16 +00:00
Colin Walters
d0289847a0
Fix tests, clean up imports
2021-04-03 21:03:28 +00:00
Colin Walters
66f6298d52
Initial code split from https://github.com/cgwalters/ostree-container
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The core tar import/export is independent of OCI bits.
2021-04-03 20:48:33 +00:00
