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22 Commits

Author SHA1 Message Date
Michael Marineau
0f1717bf26 chore(release): Bump version to v0.5.2 2014-05-05 14:07:50 -07:00
Michael Marineau
6a9aa60a8d Merge pull request #93 from marineam/reload
Revert "fix(units): Drop automatic daemon-reload"
2014-05-05 14:02:16 -07:00
Michael Marineau
7cacb2e127 Revert "fix(units): Drop automatic daemon-reload"
daemon-reload should be fixed now and the latest CoreOS with locksmith
is causing the etcd unit to get lazy-loaded before all the cloudinit
processes have finished configuring etcd via dropin files. In short,
the luck we were relying on to get by without daemon-reload has
officially run out. Cross your fingers!

This reverts commit 580460ff3f.
2014-05-05 13:16:07 -07:00
Brian Waldon
1f688dcdca Merge pull request #92 from bcwaldon/crlf-test
test(crlf): Add test that parses user-data with carriage returns
2014-05-05 10:50:25 -07:00
Brian Waldon
f6d8190e8f test(crlf): Add test that parses user-data with carriage returns 2014-05-05 10:49:02 -07:00
Brandon Philips
3263816cf5 Merge https://github.com/coreos/template-project 2014-05-05 09:44:59 -07:00
Michael Marineau
96e1cb5a7a Merge pull request #89 from robszumski/doc-write-files
feat(docs): include write_files example
2014-04-29 11:26:44 -07:00
Rob Szumski
cf556d2a81 feat(docs): include write_files example 2014-04-29 11:17:22 -07:00
Jonathan Boulle
62bda8e6cc Merge pull request #88 from robszumski/master
fix(docs): start the example unit
2014-04-29 12:15:44 -06:00
Rob Szumski
0d1d1f77be fix(docs): start the example unit 2014-04-28 10:57:11 -07:00
Michael Marineau
a7e21747fa Merge pull request #87 from marineam/hack
fix(configdrive): Always run after OEM and ec2 metadata.
2014-04-23 14:54:19 -07:00
Michael Marineau
26b54534d6 fix(configdrive): Always run after OEM and ec2 metadata.
A workaround for https://github.com/coreos/coreos-cloudinit/issues/86

Longer term cloudinit needs to be fixed to not corrupt the system when
multiple config sources are being used. We've pretty much gotten this
far without this coming up because most configs don't conflict so badly.
2014-04-23 14:38:54 -07:00
Brian Waldon
8201d75115 chore(release): Bump version to v0.5.1+git 2014-04-22 18:22:35 -07:00
Brian Waldon
1d024af4c1 chore(release): Bump version to v0.5.1 2014-04-22 18:22:24 -07:00
Brian Waldon
09c690cbe7 Merge pull request #85 from bcwaldon/pxe-unit
feat(proc-cmdline): Add proc-cmdline unit
2014-04-22 18:21:51 -07:00
Brian Waldon
49adf19081 feat(proc-cmdline): Add proc-cmdline unit
This unit will always be started, but will only do anything if
a `cloud-config-url=<url>` token is provided in /proc/cmdline.
2014-04-22 17:56:52 -07:00
Brian Waldon
46b046c82e chore(release): Bump version to v0.5.0+git 2014-04-22 16:48:32 -07:00
Jonathan Boulle
e01a1f70c3 Merge pull request #2 from jonboulle/master
Clean up CONTRIBUTING.md and other bits of template-project
2014-04-04 10:41:40 -07:00
Jonathan Boulle
2e4ea503b0 chore(contributing): clean up CONTRIBUTING.md and split out DCO 2014-04-04 10:40:37 -07:00
Brandon Philips
c7aef5fdf2 Merge pull request #1 from bcwaldon/fix-case
fix(CONTRIBUTING.md): Fix title case
2014-02-05 15:52:24 -08:00
Brian Waldon
c4605160c5 fix(CONTRIBUTING.md): Fix title case 2014-02-05 15:51:24 -08:00
Brandon Philips
054de85da2 feat(*): initial commit 2014-01-19 12:25:11 -08:00
11 changed files with 403 additions and 2 deletions

87
CONTRIBUTING.md Normal file
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@@ -0,0 +1,87 @@
# How to Contribute
CoreOS projects are [Apache 2.0 licensed](LICENSE) and accept contributions via
GitHub pull requests. This document outlines some of the conventions on
development workflow, commit message formatting, contact points and other
resources to make it easier to get your contribution accepted.
# Certificate of Origin
By contributing to this project you agree to the Developer Certificate of
Origin (DCO). This document was created by the Linux Kernel community and is a
simple statement that you, as a contributor, have the legal right to make the
contribution. See the [DCO](DCO) file for details.
# Email and Chat
The project currently uses the general CoreOS email list and IRC channel:
- Email: [coreos-dev](https://groups.google.com/forum/#!forum/coreos-dev)
- IRC: #[coreos](irc://irc.freenode.org:6667/#coreos) IRC channel on freenode.org
## Getting Started
- Fork the repository on GitHub
- Read the [README](README.md) for build and test instructions
- Play with the project, submit bugs, submit patches!
## Contribution Flow
This is a rough outline of what a contributor's workflow looks like:
- Create a topic branch from where you want to base your work (usually master).
- Make commits of logical units.
- Make sure your commit messages are in the proper format (see below).
- Push your changes to a topic branch in your fork of the repository.
- Make sure the tests pass, and add any new tests as appropriate.
- Submit a pull request to the original repository.
Thanks for your contributions!
### Format of the Commit Message
We follow a rough convention for commit messages borrowed from AngularJS. This
is an example of a commit:
```
feat(scripts/test-cluster): add a cluster test command
this uses tmux to setup a test cluster that you can easily kill and
start for debugging.
```
The format can be described more formally as follows:
```
<type>(<scope>): <subject>
<BLANK LINE>
<body>
<BLANK LINE>
<footer>
```
The first line is the subject and should be no longer than 70 characters, the
second line is always blank, and other lines should be wrapped at 80 characters.
This allows the message to be easier to read on GitHub as well as in various
git tools.
#### Subject Line
The subject line contains a succinct description of the change.
#### Allowed `<type>`s
- *feat* (feature)
- *fix* (bug fix)
- *docs* (documentation)
- *style* (formatting, missing semi colons, …)
- *refactor*
- *test* (when adding missing tests)
- *chore* (maintain)
#### Allowed `<scope>`s
Scopes can anything specifying the place of the commit change in the code base -
for example, "api", "store", etc.
For more details on the commit format, see the [AngularJS commit style
guide](https://docs.google.com/a/coreos.com/document/d/1QrDFcIiPjSLDn3EL15IJygNPiHORgU1_OOAqWjiDU5Y/edit#).

36
DCO Normal file
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@@ -0,0 +1,36 @@
Developer Certificate of Origin
Version 1.1
Copyright (C) 2004, 2006 The Linux Foundation and its contributors.
660 York Street, Suite 102,
San Francisco, CA 94110 USA
Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.
Developer's Certificate of Origin 1.1
By making a contribution to this project, I certify that:
(a) The contribution was created in whole or in part by me and I
have the right to submit it under the open source license
indicated in the file; or
(b) The contribution is based upon previous work that, to the best
of my knowledge, is covered under an appropriate open source
license and I have the right under that license to submit that
work with modifications, whether created in whole or in part
by me, under the same open source license (unless I am
permitted to submit under a different license), as indicated
in the file; or
(c) The contribution was provided directly to me by some other
person who certified (a), (b) or (c) and I have not modified
it.
(d) I understand and agree that this project and the contribution
are public and that a record of the contribution (including all
personal information I submit with it, including my sign-off) is
maintained indefinitely and may be redistributed consistent with
this project or the open source license(s) involved.

View File

@@ -130,6 +130,7 @@ Write a unit to disk, automatically starting it.
coreos: coreos:
units: units:
- name: docker-redis.service - name: docker-redis.service
command: start
content: | content: |
[Unit] [Unit]
Description=Redis container Description=Redis container
@@ -292,6 +293,16 @@ The `write-file` parameter defines a list of files to create on the local filesy
Explicitly not implemented is the **encoding** attribute. Explicitly not implemented is the **encoding** attribute.
The **content** field must represent exactly what should be written to disk. The **content** field must represent exactly what should be written to disk.
```
#cloud-config
write_files:
- path: /etc/fleet/fleet.conf
permissions: 0644
content: |
verbosity=1
metadata="region=us-west,type=ssd"
```
### manage_etc_hosts ### manage_etc_hosts
The `manage_etc_hosts` parameter configures the contents of the `/etc/hosts` file, which is used for local name resolution. The `manage_etc_hosts` parameter configures the contents of the `/etc/hosts` file, which is used for local name resolution.

202
LICENSE Normal file
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@@ -0,0 +1,202 @@
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5
NOTICE Normal file
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@@ -0,0 +1,5 @@
CoreOS Project
Copyright 2014 CoreOS, Inc
This product includes software developed at CoreOS, Inc.
(http://www.coreos.com/).

View File

@@ -11,7 +11,7 @@ import (
"github.com/coreos/coreos-cloudinit/system" "github.com/coreos/coreos-cloudinit/system"
) )
const version = "0.5.0" const version = "0.5.2"
func main() { func main() {
var printVersion bool var printVersion bool
@@ -112,4 +112,3 @@ func main() {
log.Fatalf("Failed resolving user-data: %v", err) log.Fatalf("Failed resolving user-data: %v", err)
} }
} }

View File

@@ -161,6 +161,10 @@ func Apply(cfg CloudConfig, env *Environment) error {
} }
} }
if err := system.DaemonReload(); err != nil {
log.Fatalf("Failed systemd daemon-reload: %v", err)
}
for unit, command := range commands { for unit, command := range commands {
log.Printf("Calling unit command '%s %s'", command, unit) log.Printf("Calling unit command '%s %s'", command, unit)
res, err := system.RunUnitCommand(command, unit) res, err := system.RunUnitCommand(command, unit)

View File

@@ -29,3 +29,21 @@ func TestParseHeaderCRLF(t *testing.T) {
} }
} }
} }
func TestParseConfigCRLF(t *testing.T) {
contents := "#cloud-config\r\nhostname: foo\r\nssh_authorized_keys:\r\n - foobar\r\n"
ud, err := ParseUserData(contents)
if err != nil {
t.Fatalf("Failed parsing config: %v", err)
}
cfg := ud.(CloudConfig)
if cfg.Hostname != "foo" {
t.Error("Failed parsing hostname from config")
}
if len(cfg.SSHAuthorizedKeys) != 1 {
t.Error("Parsed incorrect number of SSH keys")
}
}

View File

@@ -0,0 +1,12 @@
[Unit]
Description=Load cloud-config from url defined in /proc/cmdline
Requires=coreos-setup-environment.service
After=coreos-setup-environment.service
Before=user-config.target
ConditionKernelCommandLine=cloud-config-url
[Service]
Type=oneshot
RemainAfterExit=yes
EnvironmentFile=-/etc/environment
ExecStart=/usr/bin/coreos-cloudinit --from-proc-cmdline

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@@ -0,0 +1,24 @@
[Unit]
Description=Load cloud-config from %f
Requires=coreos-setup-environment.service
After=coreos-setup-environment.service
Before=user-config.target
ConditionFileNotEmpty=%f
# HACK: work around ordering between config drive and ec2 metadata It is
# possible for OpenStack style systems to provide both the metadata service
# and config drive, to prevent the two from stomping on eachother force
# this to run after OEM and after metadata (if it exsts). I'm doing this
# here instead of in the ec2 service because the ec2 unit is not written
# to disk until the OEM cloud config is evaluated and I want to make sure
# systemd knows about the ordering as early as possible.
# coreos-cloudinit could implement a simple lock but that cannot be used
# until after the systemd dbus calls are made non-blocking.
After=system-cloudinit@usr-share-oem-cloud\x2dconfig.yml.service
After=ec2-cloudinit.service
[Service]
Type=oneshot
RemainAfterExit=yes
EnvironmentFile=-/etc/environment
ExecStart=/usr/bin/coreos-cloudinit --from-file=%f

View File

@@ -6,3 +6,6 @@ After=system-config.target
# Load user_data placed by coreos-install # Load user_data placed by coreos-install
Requires=user-cloudinit@var-lib-coreos\x2dinstall-user_data.service Requires=user-cloudinit@var-lib-coreos\x2dinstall-user_data.service
After=user-cloudinit@var-lib-coreos\x2dinstall-user_data.service After=user-cloudinit@var-lib-coreos\x2dinstall-user_data.service
Requires=user-cloudinit-proc-cmdline.service
After=user-cloudinit-proc-cmdline.service