Unlike `docker build --secret`, `docker build --ssh` allows the build container to
use SSH keys with passphrases.
$ eval $(ssh-agent)
$ ssh-add ~/.ssh/id_rsa
(Input your passphrase here)
$ docker build --ssh default=$SSH_AUTH_SOCK ...
This feature requires the daemon with `CapExecMountSSH` build capability (moby/moby#37973) .
Currently, the official Dockerfile frontend does not provide the syntax for using the SSH forwarder.
However, the experimental `RUN --mount=type=ssh` syntax can be enabled by using
the Dockerfile frontend image built with the `BUILDTAGS="dfrunmount dfssh"`, via the `# syntax =` "shebang".
The Dockerfile for the Dockerfile frontend is available at github.com/moby/buildkit/frontend/dockerfile/cmd/dockerfile-frontend)
The pre-built image is also available as `tonistiigi/dockerfile:ssh20181002` .
An example Dockerfile with `RUN --mount=type=ssh`:
# syntax = tonistiigi/dockerfile:ssh20181002
FROM alpine
RUN apk add --no-cache openssh-client
RUN mkdir -p -m 0700 ~/.ssh && ssh-keyscan gitlab.com >> ~/.ssh/known_hosts
RUN --mount=type=ssh ssh git@gitlab.com | tee /hello
# "Welcome to GitLab, @GITLAB_USERNAME_ASSOCIATED_WITH_SSHKEY" should be printed here
More info available at moby/buildkit#608, moby/buildkit#655
Signed-off-by: Akihiro Suda <suda.akihiro@lab.ntt.co.jp>
etcd was updated to v3.3.9 in 8788a4804f, but
dependencies were not bumped. This bumps dependencies to the same versions as
was done upstream in moby/moby
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Relevant changes:
- moby#37701 Add support for sysctl options in services
- moby#37780 pkg/progress: work around closing closed channel panic
- moby#37829 Update copyright years
- moby#37770 Windows: Go1.11: Use long path in TestBuildSymlinkBreakout
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This feature brings new attribute/option for swarm init command.
default-addr-pool will take string input which can be in below format.
"CIDR,CIDR,CIDR...:SUBNET-SIZE".
Signed-off-by: selansen <elango.siva@docker.com>
This patch implements `docker build --secret id=mysecret,src=/secret/file`
for buildkit frontends that request the mysecret secret.
It is currently implemented in the tonistiigi/dockerfile:secrets20180808
frontend via RUN --mount=type=secret,id=mysecret
Signed-off-by: Tibor Vass <tibor@docker.com>
e.g. docker -H ssh://me@server
The `docker` CLI also needs to be installed on the remote host to
provide `docker system dial-stdio`, which proxies the daemon socket to stdio.
Please refer to docs/reference/commandline/dockerd.md .
Signed-off-by: Akihiro Suda <suda.akihiro@lab.ntt.co.jp>
'CheckInitialized' in the credential-helper library actually invokes
`pass`, which isn't desirable (see #699).
This moves the check to be simpler, and then pass will only be invoked
when it's needed (such as for `docker login` or when pulling from a
private registry).
This logic could also reasonably live in the credential-helper library,
but it's simple enough it seems fine in either location.
Signed-off-by: Euan Kemp <euank@euank.com>
Unfortunately, this is for now the only way to see the output of RUN commands when using buildkit.
It is equivalent to `DOCKER_BUILDKIT=1 docker build . 2>&1 | cat`
Signed-off-by: Tibor Vass <tibor@docker.com>
github.com/gotestyourself/gotestyourself moved to gotest.tools with
version 2.0.0. Moving to that one, bumping it to v2.1.0.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Use a tagged release of Cobra
Relevant changes:
- spf13/cobra#567 Add `CalledAs` method to cobra.Command
- spf13/cobra#580 Update error message for missing required flags
- spf13/cobra#584 Add support for --version flag
- spf13/cobra#614 If user has a project in symlink, just use its destination folder and work there
- spf13/cobra#649 terminates the flags when -- is found in commandline
- spf13/cobra#662 Add support for ignoring parse errors
- spf13/cobra#686 doc: hide hidden parent flags
Also various improvements were added for generating Bash
completion scripts (currently not used by us)
Bump spf13/pflag to v1.0.1
Relevant changes:
- spf13/pflag#122 DurationSlice: implementation and tests
- spf13/pflag#115 Implement BytesHex type of argument
- spf13/pflag#150 Add uintSlice and boolSlice to name prettifier
- spf13/pflag#155 Add multiline wrapping support
- spf13/pflag#158 doc: clarify difference between string slice vs. array
- spf13/pflag#160 add ability to ignore unknown flags
- spf13/pflag#163 Allow Users To Show Deprecated Flags
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
