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1d55ee19e4a56c65ea79ee7fa0bbcfff7c802bbd
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685 Commits
Author SHA1 Message Date
Bryan Boreham 1d55ee19e4 Merge branch '1.9' 2017-03-17 11:46:32 +00:00
Marc CARRE 7b1e8ac1cf Assert no defunct process is generated as a postcondition of all tests. 2017-03-17 10:36:16 +00:00
Bryan Boreham 9810a84475 Merge branch '1.9' 2017-03-16 19:43:50 +00:00
Bryan Boreham 31b7e063e7 Use version 3 in the test 
CNI_VERSION env var was never used, so removed from the test script.
The second test is crashing on v1, so bumped to v3.
 2017-03-16 18:23:20 +00:00
Bryan Boreham 8f44dc0986 Remove hard-coded number of hosts 2017-03-14 18:10:24 +00:00
Bryan Boreham f9f3b18ce4 Test whether non-weave ipsets get blown away 2017-03-14 17:56:59 +00:00
Marc CARRE 673d0af97d Add failing test catching defunct launch.sh processses. 
Reproduces issue #2836, i.e.:

- during initialisation:

```
$ ps auxf
[...]
root      1380  0.4  1.6 879660 60732 ?        Ssl  Mar13   5:54 /usr/bin/docker daemon -H fd:// -H unix:///
root      1664  0.0  0.4 502116 18540 ?        Ssl  Mar13   0:06  \_ docker-containerd -l /var/run/docker/li
root     12615  0.0  0.1 200496  5424 ?        Sl   14:38   0:00      \_ docker-containerd-shim c5637e5bbdcb
root     12629  6.2  1.6 296400 62312 ?        Ssl  14:38   0:00      |   \_ /home/weave/weaver --port=6783
root     12910  0.0  0.0   1524    68 ?        S    14:38   0:00      |       \_ /bin/sh /home/weave/launch.
root     13002  0.0  0.0   1772  1232 ?        S    14:38   0:00      |           \_ /bin/sh /home/weave/wea
root     13027  0.0  0.0   1772   320 ?        S    14:38   0:00      |               \_ /bin/sh /home/weave
root     13028  0.0  0.0  14656  2708 ?        S    14:38   0:00      |                   \_ curl -o /tmp/we
[...]
```

- after initialisation:

```
$ ps auxf
[...]
root      1380  0.4  1.6 879660 60732 ?        Ssl  Mar13   5:54 /usr/bin/docker daemon -H fd:// -H unix:///
root      1664  0.0  0.4 502116 18540 ?        Ssl  Mar13   0:06  \_ docker-containerd -l /var/run/docker/li
root     12615  0.0  0.1 200496  5424 ?        Sl   14:38   0:00      \_ docker-containerd-shim c5637e5bbdcb
root     12629  3.5  1.6 297460 63340 ?        Ssl  14:38   0:00      |   \_ /home/weave/weaver --port=6783
root     12910  0.0  0.0      0     0 ?        Z    14:38   0:00      |       \_ [launch.sh] <defunct>
[...]
```

Sample output:

```
test #5 "run_on mct-0.us-central1-a.weave-net ps aux | grep -c '[d]efunct'" failed:
	expected "0"
	got "1"
test #6 "run_on mct-1.us-central1-a.weave-net ps aux | grep -c '[d]efunct'" failed:
	expected "0"
	got "1"
test #7 "run_on mct-2.us-central1-a.weave-net ps aux | grep -c '[d]efunct'" failed:
	expected "0"
	got "1"
3 of 8 tests failed in 62.012s.
```
 2017-03-14 14:39:34 +00:00
Bryan Boreham e57d79bd70 Test reverse DNS using dig 
so that we can check it works with upper and lower case IN-ADDR.ARPA
 2017-02-27 14:56:25 +00:00
Topper Bowers 83958561f7 some DNS clients send reverse lookups with uppercase suffixes. This lowercases the request before trimming the lowercase suffix. Problem discovered and discussed here: https://github.com/weaveworks/weave/issues/2817 2017-02-27 14:19:31 +01:00
Bryan Boreham 6d5c2ad0fa Merge pull request #2793 from weaveworks/improve-fastdp-crypto-tests 
Improve encryption tests
 2017-02-22 14:56:14 +00:00
Marc CARRE 1b45e8662e Add DEPENDENCIES file and source Vagrant and tests versions from it. 
- One unique file to list all dependencies and dependencies' versions (except Go, currently defined in `build/Dockerfile`).
- Custom versions can now be injected into Vagrant VMs.
- Vagrant dev VMs, Vagrant test VMs, and `run-integration-tests.sh` all source from `DEPENDENCIES`, to keep things 'DRY'.
- Vagrant versions can be overriden using environment variables, like it was possible in `run-integration-tests.sh`.
 2017-02-13 19:54:38 +00:00
Bryan Boreham 293abd953e Fix flaky test 320 
The intention, per the comments, is that host1 should claim from host2.
But host2 and host3 can carve up the space either way round.  If host1
claims from host3 then there is a race whether anyone finds out about
it.
Adding a 'prime' on host2 ensures the space is all owned by host2 at that point.
 2017-02-13 11:30:34 +00:00
Martynas Pumputis 7f48cc9239 Replace 110_encryption_2_test.sh by 110_sleeve_encryption_2_test.sh 2017-02-10 17:30:30 +00:00
Martynas Pumputis 8211afe5d5 Improve 111_fastdp_encryption_2_test.sh 2017-02-10 17:20:24 +00:00
Marc CARRE ef8b576742 Default behaviour now is to create a GCP image if missing. 
We previously had 'use image' as a default, but not 'create image', which is inconsistent and leads to unexpected failures.
 2017-02-08 14:15:59 +00:00
Marc CARRE 69398a9d7e Source config.sh using relative path to the script, regardless of current directory. 
Sourcing failed when running make integration-tests.
 2017-02-08 14:15:59 +00:00
Marc CARRE 0a2beedad3 Add flag to skip destruction of test VMS. 
This should be useful when we just want to type one make integration-tests / ./run-integration-tests command to make/start VMs/configure them/test, but also investigate potential failures afterwards.
 2017-02-08 14:15:59 +00:00
Marc CARRE 29d50bbf09 Globally redirect stdout to stderr, except when echo'ing "export HOSTS=...". 
This should make development easier by allowing developers to set HOSTS in their calling shell, and re-use the value for this env. var. when calling individual test scripts, e.g.:
```
cd test
eval $(./run-integration-tests.sh setup)
./200_dns_test.sh
```
 2017-02-08 14:15:59 +00:00
Marc CARRE 1185bed370 Changed default number of test machines to 3. 
CircleCI keeps 10 nodes in order to speed up the build, but the default is 3, as this is the minimum required to run any test. This should make more sense as a default for a developer to quickly start an environment and iterate.
 2017-02-08 14:15:59 +00:00
Marc CARRE dd935b7e9e Provision and destroy test VMs in the background. 
This should help speed-up the build by provisioning test VMs while we run unit tests, and destroying them while we generate coverage reports.
 2017-02-08 14:15:59 +00:00
Marc CARRE 67dbdd377c Configure Vagrant VMs using Ansible. 
This way, Vagrant VMs and cloud-provided VMs are configured in the exact same way, hence avoiding configuration drift and subtle bugs associated to different versions of software.
 2017-02-08 14:15:59 +00:00
Marc CARRE e5185e73ce Refactor Vagrant configuration. 2017-02-08 14:15:59 +00:00
Marc CARRE 17ada094f8 Updated and improved testing documentation. 2017-02-08 14:15:59 +00:00
Marc CARRE 3e5593dc4f Add GCP image creation and usage. 
Provisioning and configuration being expensive time-wise, we create Google Cloud Platform images for each Docker/Kubernetes/Kubernetes CNI versions triple, and configure these once (instead of for each build), and then re-use these in subsequent builds, effectively implementing a 'cache' of images.
 2017-02-08 14:15:59 +00:00
Marc CARRE e647fe6331 Highlight setup and sanity checks in CircleCI's logs. 2017-02-08 14:15:59 +00:00
Marc CARRE 30f59953d2 Smoke tests are now run using Terraform, Ansible and run-integration-tests.sh. 2017-02-08 14:15:59 +00:00
Marc CARRE acd16881d9 Add make integration-tests based on Terraform/Ansible. 2017-02-08 14:15:59 +00:00
Marc CARRE 487ebfb514 Increased timeout for test #840. 
Reason: test is periodically failing because of the timeout being too aggressive, especially when using Google Cloud Platform together with Terraform and Ansible.
 2017-02-08 14:15:02 +00:00
Marc CARRE fde7e88e66 Allow RUNNER_ARGS to be passed by calling script. 
This is required in order to be able to dependency-inject values from layers higher up, e.g.: RUNNER_ARGS="-parallel" from the Makefile.
 2017-02-08 14:15:02 +00:00
Bryan Boreham 4eeb846507 Add tests for connectivity to the world 2017-02-01 15:01:18 +00:00
Bryan Boreham 7529f5f9af Raise ping timeout to reduce false negatives 2017-02-01 15:01:18 +00:00
Martynas Pumputis 07892bff7d Reduce the default MTU 2017-01-31 17:21:01 +00:00
Martynas Pumputis 60323d0960 Add fastdp crypto 2017-01-31 17:21:01 +00:00
Marc CARRE 5fd14348aa Fix broken link to 'Building Weave Net' documentation. 2017-01-17 17:49:17 +00:00
Bryan Boreham e7eeecd762 Smoke test for peer names 2017-01-11 13:14:35 +00:00
Bryan Boreham e370443a3f Merge pull request #2699 from weaveworks/2647-parallelise-sanity-checks 
Parallelise sanity checks in order to speed them up.
 2017-01-09 12:57:44 +00:00
Bryan Boreham cef8c908d0 Merge pull request #2704 from weaveworks/2647-parallelise-setup 
Parallelise setup.sh's individual tasks.
 2017-01-09 12:30:53 +00:00
Marc CARRE 89e116961c Now measure time spent in setup. 2017-01-09 12:03:13 +00:00
Marc CARRE 71180f97e7 Parallelise setup.sh. 2017-01-09 12:03:09 +00:00
Adam Harrison be8d9d88d8 Merge pull request #2724 from weaveworks/2647-remove-dependency-on-jq 
Removed dependency on jq in test #175.
 2017-01-09 10:59:52 +00:00
Marc CARRE 4a7e2054db Removed dependency on jq in test #175. 
If the machine coordinating the test runs does not have jq, then test #175 fails with:
> test #1 "weave_on test-0.lon1.weave-net report | jq -r '.Router.Targets[] | tostring' | sort" failed:
>     expected "test-1.lon1.weave-net
> test-2.lon1.weave-net"
>     got nothing
This change completely removes the dependency on jq to make the test more robust and avoid potential confusion.
 2017-01-09 10:16:05 +00:00
Marc CARRE fe75047988 weave-daemonset.yaml is now referred to using relative paths. 2017-01-09 10:08:38 +00:00
Marc CARRE f73fb5307f Redirect sanity checks' output to temporary files (and archive them as artifact files under CircleCLI). 
This should make it easier to find and access relevant debugging information without polluting STDOUT and without any risk of log interleaving. See also:
- https://weaveworks.slack.com/archives/net/p1482154505001192
- https://weaveworks.slack.com/archives/net/p1482254780001493
 2017-01-09 09:17:45 +00:00
Marc CARRE 172597a68d Now measure time spent in sanity checks. 2017-01-09 09:17:45 +00:00
Marc CARRE f05169e457 Initialise pids before using it, to avoid potential issues with previously set values. 2017-01-09 09:17:45 +00:00
Marc CARRE b171497466 Ensure sanity checks exit early in case of a ping failure. 2017-01-09 09:17:45 +00:00
Marc CARRE 61375fb785 Format ping output as one line. 2017-01-09 09:17:45 +00:00
Marc CARRE 04cc4edf26 Parallelise sanity checks in order to speed them up. 2017-01-09 09:17:45 +00:00
Marc CARRE 0101a12fba Undo 0dff07dc8b since current directory is already changed on previous line. 2017-01-09 09:16:53 +00:00
Marc CARRE e094fb1547 DOCKER_CERT_PATH is now set using a relative path. 2017-01-09 09:16:53 +00:00