411 Commits

Author SHA1 Message Date
Lincoln Stoll
2ad1d04561
vendor: github.com/vishvananda/netlink@a1f8555
Update to current master, to get IPVLAN L3s def.
2016-11-05 13:41:01 -07:00
Gabe Rosenhouse
0e09ad29df Merge pull request #312 from tomdee/slack
Add slack badge and link
2016-10-24 16:25:48 -07:00
Tom Denham
bb8bcf08a8 Add slack badge and link 2016-10-24 16:23:04 -07:00
Gabe Rosenhouse
194f8ce6ea Merge pull request #311 from rkamudhan/patch-2
Update ipvlan.md
2016-10-23 16:23:55 -07:00
Kuralamudhan Ramakrishnan
6e77c7f4f7 Update ipvlan.md
invalid json format
2016-10-23 23:18:44 +01:00
Gabe Rosenhouse
bff05e7572 Merge pull request #308 from rosenhouse/fix-skel-tests-containerid
skel tests: correct name of CNI_CONTAINERID in tests of env vars
2016-10-17 15:02:27 -07:00
Gabe Rosenhouse
8be31e1c6f skel tests: correct name of CNI_CONTAINERID in tests of env vars 2016-10-16 17:18:57 -07:00
Gabe Rosenhouse
3450f08611 Merge pull request #305 from yuewko/add_infoblox_link
Add link to Infoblox IPAM plugin
2016-10-16 17:08:51 -07:00
Yue Ko
c24fce2ae8 Add link to Infoblox IPAM plugin
Added link to Infoblox IPAM plugin in README.
2016-10-11 11:07:30 -07:00
Gabe Rosenhouse
d872391998 Merge pull request #304 from danp/patch-1
docs/ptp: fix markdown formatting
2016-10-09 22:39:31 -07:00
Dan Peterson
85ab5c0f21 docs/ptp: fix markdown formatting 2016-10-09 21:22:27 -03:00
Dan Williams
af88b7c6cf Merge pull request #301 from rosenhouse/backwards-compatibility-tests
A test verifies that libcni is backwards compatible with legacy plugins
2016-10-06 10:10:02 -05:00
Gabe Rosenhouse
165ca6f719 travis: git clone at great depth
ensures that git commits referenced by backwards compatibility tests are
always available in CI.
2016-10-05 20:48:53 -07:00
Gabe Rosenhouse
0087f302ea Merge pull request #302 from rosenhouse/readme-3rd-party-plugins
3rd party plugins belong in their own repos
2016-10-03 08:39:23 -07:00
Gabe Rosenhouse
b2ef4aa1a7 docs: on contributing plugins to this repo 2016-10-02 23:44:59 -07:00
Gabe Rosenhouse
51b51a0182 testing: adds basic test of backwards compatibility 2016-10-02 22:18:53 -07:00
Dan Williams
a29fc24f11 Merge pull request #296 from rosenhouse/plugins-require-versioned-config
Plugins validate cniVersion of NetConf
2016-09-22 17:11:34 -05:00
Dan Williams
b5e0a4ef2e Merge pull request #298 from freehan/fix-host-local-30
host-local: fix allocation of last address in a /30
2016-09-22 09:13:32 -05:00
Minhan Xia
52e4358cbd host-local: fix allocation of last address in a /30 2016-09-21 13:10:05 -07:00
Brandon Philips
e70e6034d2 Merge pull request #299 from tgraf/cilium-link
List cilium as 3rd party plugin
2016-09-19 14:31:54 -07:00
Gabe Rosenhouse
5b696f3307 skel: use named constant for Incompatible CNI Version error code 2016-09-19 13:25:33 -07:00
Gabe Rosenhouse
0135e2751e versioning: ipam config is not versioned 2016-09-19 13:25:28 -07:00
Gabe Rosenhouse
fba37620e0 versioning: plugins require version match with config
infer version 0.1.0 when config is missing an explicit "cniVersion" field
2016-09-19 13:00:49 -07:00
Gabe Rosenhouse
64bbcd8cf7 versioning: add basic version decode for network config 2016-09-19 12:57:08 -07:00
Thomas Graf
75d983ec25 README: List cilium as 3rd party plugin
Signed-off-by: Thomas Graf <tgraf@suug.ch>
2016-09-19 13:45:39 +02:00
Gabe Rosenhouse
fd150a4c97 skel: Plugins require a cniVersion in the NetConf 2016-09-18 21:30:57 -07:00
Gabe Rosenhouse
56032390fe Merge pull request #287 from rosenhouse/multi-version
Plugins report a list of supported versions
2016-09-12 13:44:14 -07:00
Gabe Rosenhouse
3f4011b3ec Merge pull request #295 from rosenhouse/update-readme-cloudfoundry-link
readme: update link to CloudFoundry usage of CNI
2016-09-08 00:47:04 -04:00
Gabe Rosenhouse
d32ccb1899 readme: update link to CloudFoundry usage of CNI 2016-09-06 23:48:48 -04:00
Gabe Rosenhouse
7958b9f0cc versioning: revert spec version to 0.2.0 2016-09-06 15:37:42 -04:00
Gabe Rosenhouse
d5e2e375d4 versioning: misc cleanups
highlights:
 - NetConf struct finally includes cniVersion field
 - improve test coverage of current version report behavior
 - godoc a few key functions
 - allow tests to control version list reported by no-op plugin
2016-09-06 15:35:58 -04:00
Gabe Rosenhouse
07a8a28637 Merge pull request #294 from dcbw/host-local-ranges
Fix handling of host-local IP address ranges
2016-09-05 23:24:42 -04:00
Dan Williams
95a9ea0bd2 host-local: don't allocate the broadcast address or allow invalid networks
There aren't any IPs to allocate in /32 or /31 networks, so don't allow them.
2016-09-02 17:20:09 -05:00
Dan Williams
959af1e6ab host-local: ensure requested IPs are within the given range
And also make sure that RangeStart and RangeEnd are sane.
2016-09-02 16:52:29 -05:00
Dan Williams
dfc4f7cd2a host-local: don't allocate past RangeEnd
When RangeEnd is given, a.end = RangeEnd+1.

If when getSearchRange() is called and lastReservedIP equals
RangeEnd, a.nextIP() only compares lastReservedIP (which in this
example is RangeEnd) against a.end (which in this example is
RangeEnd+1) and they clearly don't match, so a.nextIP() returns
start=RangeEnd+1 and end=RangeEnd.

Get() happily allocates RangeEnd+1 because it only compares 'cur'
to the end returned by getSearchRange(), not to a.end, and thus
allocates past RangeEnd.

Since a.end is inclusive (eg, host-local will allocate a.end) the
fix is to simply set a.end equal to RangeEnd.
2016-09-02 16:37:34 -05:00
Gabe Rosenhouse
bf31ed1591 invoke: better name and unit test coverage for GetVersionInfo 2016-09-02 16:39:01 -04:00
Gabe Rosenhouse
97192fc979 invoke: correctly infer version for 0.1.0-vintage plugins
Older plugins return a known error when issued the VERSION command.
Capture this error and report it as a 0.1.0 version plugin.
2016-09-02 16:02:07 -04:00
Gabe Rosenhouse
deb4466041 versioning: adds tooling to compile a program against a given old CNI version
Allows us to write tests that cover interactions between components of
differing versions
2016-09-02 16:02:02 -04:00
Gabe Rosenhouse
dea1c6e44d pkg/invoke: refactor plugin exec and backfill unit tests 2016-09-02 15:59:25 -04:00
Gabe Rosenhouse
adf28a84c6 versioning: document meaning of 'Legacy' version support 2016-09-02 11:26:17 -04:00
Gabe Rosenhouse
536cb5b99b versioning: plugins report a list of supported versions
Further progress on versioning support (Issue #266).
Bump CNI spec version to 0.3.0
2016-09-02 11:26:17 -04:00
Gabe Rosenhouse
c5e39a87f7 Merge pull request #293 from rosenhouse/backfill-invoke-exec-tests
Backfill tests for plugin execution
2016-08-31 20:49:08 -04:00
Dan Williams
e0ea82b229 Merge pull request #290 from asridharan/dcos
Fixed the check for network namespace path.
2016-08-31 18:19:02 -05:00
Avinash Sridharan
7281d5792a pkg/ns: fixed the check for network namespace path.
The expectation on older kernels (< 3.19) was to have the network
namespace always be a directory. This is not true if the network
namespace is bind mounted to a file, and will make the plugin fail
erroneously in such cases. The fix is to remove this assumption
completely and just do a basic check on the file system types being
returned.

Fixes #288
2016-08-31 21:41:00 +00:00
Dan Williams
4d77bc177c Merge pull request #291 from tomdee/SetupVeth
pkg/ip: Ensure that SetupVeth returns correct hostVeth
2016-08-31 16:32:09 -05:00
Tom Denham
726c6b4578 pkg/ip: Ensure that SetupVeth returns correct hostVeth
The veth is moved from the container NS to the host NS.
This is handled by the code that sets the link to UP but the wrong
hostVeth is returned to the calling code.
2016-08-31 14:17:25 -07:00
Gabe Rosenhouse
d3ecadb860 invoke: backfill tests for plugin execution 2016-08-30 23:52:47 -04:00
Gabe Rosenhouse
9d5e6e60e7 Merge pull request #241 from luxas/add_platforms
Add arm64 and ppc64le as new platforms
2016-08-13 15:11:28 -07:00
Lucas Käldström
39f8436a8b release: Release binaries for arm, arm64 and ppc64le too
Modify the releasing script to cross-compile for the new architectures, but also keep backwards-compability

ref #209
2016-08-13 12:45:04 +03:00
Lucas Käldström
21d25959ee travis: Cross-compile for arm, arm64 and ppc64le on every build
Cross-compile cni for arm, arm64 and ppc64le with go1.6 only
Allow go tip to fail
Set fast_finish to true, which means travis will instantly return build failure when any of the required builds fail

ref #209
2016-08-13 12:44:45 +03:00