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Author SHA1 Message Date
Marc CARRE bc97daf5c0 Update IPAM documentation. 2017-02-15 16:25:12 +00:00
Bryan Boreham e9fa655e0e Merge pull request #2802 from weaveworks/issues/2761-build-chown 
Make /usr/local/go writable to anyone
 2017-02-14 16:55:37 +00:00
Martynas Pumputis 7d178ecee9 Make /usr/local/go writable to anyone 
Previous attempt to chown the dir inside build.sh resulted in
a significant increase in a build time, and build.sh is exec'd
once per each build.
 2017-02-14 15:45:25 +00:00
Martynas Pumputis 32d44e09a1 Merge pull request #2787 from weaveworks/issues/2784-preclaim-addresses 
Claim existing IP addresses at startup with no race condition

Fixes #2784
 2017-02-13 17:51:38 +00:00
Bryan Boreham 4e37f5ec42 Add explanations of various claim and allocation fields 2017-02-13 17:31:02 +00:00
Bryan Boreham 39f471e9d3 Merge pull request #2773 from weaveworks/issues/2772-check-type-on-delete 
Handle cache.DeleteFinalStateUnknown
 2017-02-13 15:49:24 +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
Bryan Boreham fde7dcdde9 Stop collecting addresses in weave script now we do it in Go 2017-02-13 11:30:34 +00:00
Bryan Boreham 7075b5d9fd Extend pre-existing address reclaim to docker containers 2017-02-13 11:30:34 +00:00
Bryan Boreham 50b1aa0c74 Merge pull request #2785 from weaveworks/typo-app-isolation-doc 
Fix typo in CIDR.
 2017-02-13 11:15:17 +00:00
Bryan Boreham e26dbf11e9 Stop collecting addresses in launch script now we do it in Go 2017-02-10 15:11:14 +00:00
Bryan Boreham 39ac1a0037 Collect existing weave addresses at start-up, to avoid a race when 
doing it from the script

Note we need to run weaver in the host pid namespace, so it can search
for existing container IPs. Also now we are firing off sub-processes
it's better to not be PID 1 so Linux doesn't expect us to reap zombies.
 2017-02-10 15:10:02 +00:00
Marc CARRE d5c7c4476b Fix typo in CIDR. 2017-02-09 20:58:06 +00:00
Martynas Pumputis f592e4b70a Merge pull request #2780 from weaveworks/tf-ansi-macos 
Upgrade to latest build-tools.
 2017-02-09 14:58:43 +00:00
Marc CARRE 968855e0a4 Upgrade to latest build-tools. 
Make tools/provisioning/setup.sh behave consistently regardless of whether under Linux or macOS, and whether sourced or executed.
 2017-02-09 14:35:54 +00:00
Martynas Pumputis 3378e09b6a Merge pull request #2775 from weaveworks/num-hosts-via-env-var 
Remove hard-coded NUM_HOSTS env. var.
 2017-02-08 18:17:35 +00:00
Marc CARRE ab37b4a6c4 Remove hard-coded NUM_HOSTS env. var. 
Instead of hardcoding this in the code, this should be passed by CircleCI from Settings > weaveworks > weave > Environment Variables.
 2017-02-08 17:56:48 +00:00
Martynas Pumputis dff5b6d3f1 Merge pull request #2694 from weaveworks/2647-testing-mvp 
Testing MVP

Fixes #2647
 2017-02-08 16:25:56 +00:00
Marc CARRE c026579cec Update make lint to cope with latest changes made in build-tools. 2017-02-08 14:15:59 +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 673fc73cd5 Increase number of test machines for CircleCI to 16. 
This should speed the build up, and provide faster feedback to developers.
 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 1176d44044 Run git submodule update --init as the very first step in CircleCI. 
Doing so in circle-dependencies-post arrives too late for background provisioning.
 2017-02-08 14:15:59 +00:00
Marc CARRE 77649ab81b Relax .lintignore in order for lint to cover newly added scripts. 2017-02-08 14:15:59 +00:00
Marc CARRE a51bc6164c Signal provisioning failures to fail the build fast. 
There may be situations when Terraform/Ansible/etc. fail to provision test machines.
In these cases, we want to fail fast instead of waiting until we time out in circle-test-pre and circle-test-smoke.
 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 a2679794b3 Install Terraform and Ansible in CircleCI's containers. 
Terraform and Ansible are now required to run the smoke tests.
 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 2aaa400d62 Add Terraform and Ansible scripts as part of tools submodule. 2017-02-08 14:15:55 +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
Marc CARRE 9e4ce8c052 Git-ignore Terraform state files. 2017-02-08 14:15:02 +00:00
Adam Harrison defa5cc3d3 Handle cache.DeleteFinalStateUnknown 2017-02-08 12:48:32 +00:00
Martynas Pumputis dea2755161 Merge pull request #2764 from weaveworks/ports-faq 
Expand FAQ info about port usage
 2017-02-07 14:23:15 +00:00
Bryan Boreham cc8785fdcf Expand info about port usage 2017-02-07 14:06:24 +00:00
Bryan Boreham 7265c6ea03 Move sed of daemonset up next to weave script 
For consistency, also for easier unpicking if the 'draft' stage fails
 2017-02-03 12:18:48 +00:00
Bryan Boreham 0792f0717d Revert "Temporarily release weave-daemonset.yaml to weave-kube repo" 
This reverts commit 23056cbb45.
Explanation: weave-kube has been moved into the weave repo
 2017-02-02 11:56:54 +00:00
Bryan Boreham 851b58cca8 Add release v1.9.0 v1.9.0 2017-02-02 11:01:34 +00:00
Bryan Boreham cb48ebc399 Bump alpine version to 3.5 for arm64 
Since 3.4 doesn't exist, and the package repo seems ok for ulogd now
 2017-02-02 10:43:29 +00:00
Martynas Pumputis 5278eb7ebc Merge pull request #2747 from weaveworks/issues/2689-npc-mcast-simple 
Add rule to allow multicast at top level
 2017-02-01 18:20:38 +00:00
Bryan Boreham 418c256689 Allow traffic to forward off the weave bridge 2017-02-01 15:01:18 +00:00