Added go tests
Refactored cluster connect graph to new file
Refactored dot file printing to new repo
Fixed code climate issues
Added sharness test
License: MIT
Signed-off-by: Wyatt Daviau <wdaviau@cs.stanford.edu>
Better error messages in test-lib init functions and ipfshttp
Cleanup functions are now called after every test file
License: MIT
Signed-off-by: Wyatt Daviau <wdaviau@cs.stanford.edu>
ipfs-cluster-service now locks before running the daemon and state
upgrade commands. Locking mechanism heavily inspired by ipfs, see
go-ipfs fsrepo. Unlock called on exit to free up repo. one lockfile
per repo. A very simple sharness test checks that two service
invocations cannot occur.
A longstanding sharness/ci logging issue is addressed by exporting
verbose=t into the travis environment. Now output of commands from
within sharness test strings are displayed during travis runs.
License: MIT
Signed-off-by: Wyatt Daviau <wdaviau@cs.stanford.edu>
I've modified the peer identifier to be 'peername'. I've also
modified the TestLoadJSON to check that it is correctly read from
config and set to a default if empty.
Also added 'peername' fields to configurations for various tests.
ipfs-cluster-service now has a migration subcommand that upgrades
persistant state snapshots with an out-of-date format version to the
newest version of raft state. If all cluster members shutdown with
consistent state, upgrade ipfs-cluster, and run the state upgrade command,
the new version of cluster will be compatible with persistent storage.
ipfs-cluster now validates its persistent state upon loading it and exits
with a clear error in the case the state format version is not up to date.
Raft snapshotting is enforced on all shutdowns and the json backup is no
longer run. This commit makes use of recent changes to libp2p-raft
allowing raft states to implement their own marshaling strategies. Now
mapstate handles the logic for its (de)serialization. In the interest of
supporting various potential upgrade formats the state serialization
begins with a varint (right now one byte) describing the version.
Some go tests are modified and a go test is added to cover new ipfs-cluster
raft snapshot reading functions. Sharness tests are added to cover the
state upgrade command.
The following commit reimplements ipfs-cluster configuration under
the following premises:
* Each component is initialized with a configuration object
defined by its module
* Each component decides how the JSON representation of its
configuration looks like
* Each component parses and validates its own configuration
* Each component exposes its own defaults
* Component configurations are make the sections of a
central JSON configuration file (which replaces the current
JSON format)
* Component configurations implement a common interface
(config.ComponentConfig) with a set of common operations
* The central configuration file is managed by a
config.ConfigManager which:
* Registers ComponentConfigs
* Assigns the correspondent sections from the JSON file to each
component and delegates the parsing
* Delegates the JSON generation for each section
* Can be notified when the configuration is updated and must be
saved to disk
The new service.json would then look as follows:
```json
{
"cluster": {
"id": "QmTVW8NoRxC5wBhV7WtAYtRn7itipEESfozWN5KmXUQnk2",
"private_key": "<...>",
"secret": "00224102ae6aaf94f2606abf69a0e278251ecc1d64815b617ff19d6d2841f786",
"peers": [],
"bootstrap": [],
"leave_on_shutdown": false,
"listen_multiaddress": "/ip4/0.0.0.0/tcp/9096",
"state_sync_interval": "1m0s",
"ipfs_sync_interval": "2m10s",
"replication_factor": -1,
"monitor_ping_interval": "15s"
},
"consensus": {
"raft": {
"heartbeat_timeout": "1s",
"election_timeout": "1s",
"commit_timeout": "50ms",
"max_append_entries": 64,
"trailing_logs": 10240,
"snapshot_interval": "2m0s",
"snapshot_threshold": 8192,
"leader_lease_timeout": "500ms"
}
},
"api": {
"restapi": {
"listen_multiaddress": "/ip4/127.0.0.1/tcp/9094",
"read_timeout": "30s",
"read_header_timeout": "5s",
"write_timeout": "1m0s",
"idle_timeout": "2m0s"
}
},
"ipfs_connector": {
"ipfshttp": {
"proxy_listen_multiaddress": "/ip4/127.0.0.1/tcp/9095",
"node_multiaddress": "/ip4/127.0.0.1/tcp/5001",
"connect_swarms_delay": "7s",
"proxy_read_timeout": "10m0s",
"proxy_read_header_timeout": "5s",
"proxy_write_timeout": "10m0s",
"proxy_idle_timeout": "1m0s"
}
},
"monitor": {
"monbasic": {
"check_interval": "15s"
}
},
"informer": {
"disk": {
"metric_ttl": "30s",
"metric_type": "freespace"
},
"numpin": {
"metric_ttl": "10s"
}
}
}
```
This new format aims to be easily extensible per component. As such,
it already surfaces quite a few new options which were hardcoded
before.
Additionally, since Go API have changed, some redundant methods have been
removed and small refactoring has happened to take advantage of the new
way.
License: MIT
Signed-off-by: Hector Sanjuan <hector@protocol.ai>
This:
* Takes CLUSTER_SECRET as the secret whenever it is defined
* Generates the secret by default in other cases
* Only prompts with -s, -custom-secret.
License: MIT
Signed-off-by: Hector Sanjuan <hector@protocol.ai>
Use docker to run ipfs
Improve intialization of daemons
Fix a bunch of tests
Improve run script
Make sure everything is shell-compatible (remove bash syntax)
Fit to run in travis
* Added travis sharness build
* ipfs-cluster-ctl help text width overflow fixed
* Expect success from fixed sharness test
* First travis-sharness PR touch up
Undoes gx rewrite of cluster-ctl dependencies
Undoess linebreaking of usage descriptions
Changes test to check for lines in excess of 120 chars instead of 80
run-sharness script now correctly tracks exit codes and exits with error
I have attempted to address all of the comments on the original PR.
The sharness tests now make use of prereqs, see test-lib for details
and helper functions.
I have attempted to address all of the comments on the original PR.
The sharness tests now make use of prereqs, see test-lib for details
and helper functions.
