d6e05482ab
Allow cancelling startup when performing auto-config ( #8157 )
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Co-authored-by: Daniel Nephin <dnephin@hashicorp.com>
2020-06-19 15:16:00 -04:00
3dbbd2d37d
Implement Client Agent Auto Config
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There are a couple of things in here.
First, just like auto encrypt, any Cluster.AutoConfig RPC will implicitly use the less secure RPC mechanism.
This drastically modifies how the Consul Agent starts up and moves most of the responsibilities (other than signal handling) from the cli command and into the Agent.
2020-06-17 16:49:46 -04:00
77101eee82
config: rename Flags to BuilderOpts
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Flags is an overloaded term in this context. It generally is used to
refer to command line flags. This struct, however, is a data object
used as input to the construction.
It happens to be partially populated by command line flags, but
otherwise has very little to do with them.
Renaming this struct should make the actual responsibility of this struct
more obvious, and remove the possibility that it is confused with
command line flags.
This change is in preparation for adding additional fields to
BuilderOpts.
2020-06-16 12:51:19 -04:00
85e0338136
config: remove Args field from Flags
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This field was populated for one reason, to test that it was empty.
Of all the callers, only a single one used this functionality. The rest
constructed a `Flags{}` struct which did not set Args.
I think this shows that the logic was in the wrong place. Only the agent
command needs to care about validating the args.
This commit removes the field, and moves the logic to the one caller
that cares.
Also fix some comments.
2020-06-16 12:49:53 -04:00
09d0876b6c
command: remove unused logOutput field
2020-03-30 14:11:27 -04:00
d3dd49b79c
Log "vew version available" message at info level ( #7462 )
2020-03-17 09:53:15 -05:00
f8ded993af
agent: log error when agent crashes in an early stage ( #7411 )
2020-03-09 10:45:21 +01:00
401221de58
Allow users to configure either unstructured or JSON logging ( #7130 )
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* hclog Allow users to choose between unstructured and JSON logging
2020-01-28 17:50:41 -06:00
b006060d4c
log rotation: limit count of rotated log files ( #5831 )
2019-07-19 15:36:34 -06:00
53b25fbe38
agent: check for gossip encrypt key ( #6037 )
2019-06-28 00:57:29 +02:00
33a7df3330
tls: auto_encrypt enables automatic RPC cert provisioning for consul clients ( #5597 )
2019-06-27 22:22:07 +02:00
c24c73bc59
Do not trigger update check when in dev mode
2019-05-07 09:15:34 -06:00
dca1303d05
Connect Envoy Command ( #4735 )
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* Plumb xDS server and proxyxfg into the agent startup
* Add `consul connect envoy` command to allow running Envoy as a connect sidecar.
* Add test for help tabs; typos and style fixups from review
2018-10-10 16:55:34 +01:00
8336b5e6b9
XDS Server Config ( #4730 )
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* Config for the coming XDS server
* Default gRPC to 8502 for -dev mode; Re-merge the command Info output that shows gRPC.
2018-10-10 16:55:34 +01:00
ca35d04472
Adds a new command line flag -log-file for file based logging. ( #4581 )
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* Added log-file flag to capture Consul logs in a user specified file
* Refactored code.
* Refactored code. Added flags to rotate logs based on bytes and duration
* Added the flags for log file and log rotation on the webpage
* Fixed TestSantize from failing due to the addition of 3 flags
* Introduced changes : mutex, data-dir log writes, rotation logic
* Added test for logfile and updated the default log destination for docs
* Log name now uses UnixNano
* TestLogFile is now uses t.Parallel()
* Removed unnecessary int64Val function
* Updated docs to reflect default log name for log-file
* No longer writes to data-dir and adds .log if the filename has no extension
2018-08-29 16:56:58 -04:00
5e04d7f1f1
Merge branch 'master' of github.com:hashicorp/consul into WinService
2018-06-26 16:49:50 -04:00
c6ef6a61c9
Refactor to use embedded struct.
2018-06-25 12:25:39 -07:00
32f362bad9
StartupTelemetry => InitTelemetry
2018-06-25 12:25:39 -07:00
a7038454fd
WIP
2018-06-25 12:25:38 -07:00
319a0ae2bf
Graceful exits added
2018-06-20 14:42:08 -04:00
03652a8519
command/agent: don't re-parse the flags on reload
2018-05-31 16:59:51 -07:00
4de68fcb4b
Merge pull request #4016 from pierresouchay/support_for_prometheus
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Support for prometheus for metrics endpoint
2018-04-24 16:14:43 +01:00
96f871862e
Only call signal.Notify once during agent startup
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Calling twice appears to have no adverse effects, however serves to
confuse as to what the semantics of such code may be! This seems like it
was probably introduced while resolving conflicts during the merge of
the fix for #2404 .
2018-04-10 20:44:50 -05:00
93a01b0949
Now use prometheus_retention_time > 0 to enable prometheus support
2018-04-06 14:21:05 +02:00
fd98fb1449
Added support exposing metrics in Prometheus format
2018-04-06 09:18:06 +02:00
8cd11d5888
Add package name to log output
2018-03-21 15:56:14 +00:00
b97ab367f4
config: return error on extra command line arguments ( #3397 )
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The `consul agent` command was ignoring extra command line arguments
which can lead to confusion when the user has for example forgotten to
add a dash in front of an argument or is not using an `=` when setting
boolean flags to `true`. `-bootstrap true` is not the same as
`-bootstrap=true`, for example.
Since all command line flags are known and we don't expect unparsed
arguments we can return an error. However, this may make it slightly
more difficult in the future if we ever wanted to have these kinds of
arguments.
Fixes #3397
2017-10-23 08:07:48 +02:00
b3292d13fb
commands: get HTTP API flags for usage automatically
2017-10-18 00:08:45 +02:00
56b24d3d4f
commands: cleanup help and synopsis.
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* move Help and Synopsis to bottom
* make help and synopsis constants
* make sure help output is formatted
2017-10-18 00:08:45 +02:00
31d5fb7f47
commands: move agent command to separate pkg
2017-10-18 00:08:45 +02:00
1c75cf1af5
pkg refactor
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command/agent/* -> agent/*
command/consul/* -> agent/consul/*
command/agent/command{,_test}.go -> command/agent{,_test}.go
command/base/command.go -> command/base.go
command/base/* -> command/*
commands.go -> command/commands.go
The script which did the refactor is:
(
cd $GOPATH/src/github.com/hashicorp/consul
git mv command/agent/command.go command/agent.go
git mv command/agent/command_test.go command/agent_test.go
git mv command/agent/flag_slice_value{,_test}.go command/
git mv command/agent .
git mv command/base/command.go command/base.go
git mv command/base/config_util{,_test}.go command/
git mv commands.go command/
git mv consul agent
rmdir command/base/
gsed -i -e 's|package agent|package command|' command/agent{,_test}.go
gsed -i -e 's|package agent|package command|' command/flag_slice_value{,_test}.go
gsed -i -e 's|package base|package command|' command/base.go command/config_util{,_test}.go
gsed -i -e 's|package main|package command|' command/commands.go
gsed -i -e 's|base.Command|BaseCommand|' command/commands.go
gsed -i -e 's|agent.Command|AgentCommand|' command/commands.go
gsed -i -e 's|\tCommand:|\tBaseCommand:|' command/commands.go
gsed -i -e 's|base\.||' command/commands.go
gsed -i -e 's|command\.||' command/commands.go
gsed -i -e 's|command|c|' main.go
gsed -i -e 's|range Commands|range command.Commands|' main.go
gsed -i -e 's|Commands: Commands|Commands: command.Commands|' main.go
gsed -i -e 's|base\.BoolValue|BoolValue|' command/operator_autopilot_set.go
gsed -i -e 's|base\.DurationValue|DurationValue|' command/operator_autopilot_set.go
gsed -i -e 's|base\.StringValue|StringValue|' command/operator_autopilot_set.go
gsed -i -e 's|base\.UintValue|UintValue|' command/operator_autopilot_set.go
gsed -i -e 's|\bCommand\b|BaseCommand|' command/base.go
gsed -i -e 's|BaseCommand Options|Command Options|' command/base.go
gsed -i -e 's|base.Command|BaseCommand|' command/*.go
gsed -i -e 's|c\.Command|c.BaseCommand|g' command/*.go
gsed -i -e 's|\tCommand:|\tBaseCommand:|' command/*_test.go
gsed -i -e 's|base\.||' command/*_test.go
gsed -i -e 's|\bCommand\b|AgentCommand|' command/agent{,_test}.go
gsed -i -e 's|cmd.AgentCommand|cmd.BaseCommand|' command/agent.go
gsed -i -e 's|cli.AgentCommand = new(Command)|cli.Command = new(AgentCommand)|' command/agent_test.go
gsed -i -e 's|exec.AgentCommand|exec.Command|' command/agent_test.go
gsed -i -e 's|exec.BaseCommand|exec.Command|' command/agent_test.go
gsed -i -e 's|NewTestAgent|agent.NewTestAgent|' command/agent_test.go
gsed -i -e 's|= TestConfig|= agent.TestConfig|' command/agent_test.go
gsed -i -e 's|: RetryJoin|: agent.RetryJoin|' command/agent_test.go
gsed -i -e 's|\.\./\.\./|../|' command/config_util_test.go
gsed -i -e 's|\bverifyUniqueListeners|VerifyUniqueListeners|' agent/config{,_test}.go command/agent.go
gsed -i -e 's|\bserfLANKeyring\b|SerfLANKeyring|g' agent/{agent,keyring,testagent}.go command/agent.go
gsed -i -e 's|\bserfWANKeyring\b|SerfWANKeyring|g' agent/{agent,keyring,testagent}.go command/agent.go
gsed -i -e 's|\bNewAgent\b|agent.New|g' command/agent{,_test}.go
gsed -i -e 's|\bNewAgent|New|' agent/{acl_test,agent,testagent}.go
gsed -i -e 's|\bAgent\b|agent.&|g' command/agent{,_test}.go
gsed -i -e 's|\bBool\b|agent.&|g' command/agent{,_test}.go
gsed -i -e 's|\bConfig\b|agent.&|g' command/agent{,_test}.go
gsed -i -e 's|\bDefaultConfig\b|agent.&|g' command/agent{,_test}.go
gsed -i -e 's|\bDevConfig\b|agent.&|g' command/agent{,_test}.go
gsed -i -e 's|\bMergeConfig\b|agent.&|g' command/agent{,_test}.go
gsed -i -e 's|\bReadConfigPaths\b|agent.&|g' command/agent{,_test}.go
gsed -i -e 's|\bParseMetaPair\b|agent.&|g' command/agent{,_test}.go
gsed -i -e 's|\bSerfLANKeyring\b|agent.&|g' command/agent{,_test}.go
gsed -i -e 's|\bSerfWANKeyring\b|agent.&|g' command/agent{,_test}.go
gsed -i -e 's|circonus\.agent|circonus|g' command/agent{,_test}.go
gsed -i -e 's|logger\.agent|logger|g' command/agent{,_test}.go
gsed -i -e 's|metrics\.agent|metrics|g' command/agent{,_test}.go
gsed -i -e 's|// agent.Agent|// agent|' command/agent{,_test}.go
gsed -i -e 's|a\.agent\.Config|a.Config|' command/agent{,_test}.go
gsed -i -e 's|agent\.AppendSliceValue|AppendSliceValue|' command/{configtest,validate}.go
gsed -i -e 's|consul/consul|agent/consul|' GNUmakefile
gsed -i -e 's|\.\./test|../../test|' agent/consul/server_test.go
# fix imports
f=$(grep -rl 'github.com/hashicorp/consul/command/agent' * | grep '\.go')
gsed -i -e 's|github.com/hashicorp/consul/command/agent|github.com/hashicorp/consul/agent|' $f
goimports -w $f
f=$(grep -rl 'github.com/hashicorp/consul/consul' * | grep '\.go')
gsed -i -e 's|github.com/hashicorp/consul/consul|github.com/hashicorp/consul/agent/consul|' $f
goimports -w $f
goimports -w command/*.go main.go
)
2017-06-10 18:52:45 +02:00
902f4caff2
agent: move watch plans into agent
2017-06-10 18:52:45 +02:00
4a223111d2
log: use prefix [ERR] instead of [ERROR]
2017-06-08 09:50:47 +02:00
825f72f5ef
agent: support custom header and method for http checks ( #3106 )
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This patch adds support for custom headers and
method for HTTP checks.
Fixes #2474
Fixes #2657
Fixes #3106
2017-06-07 01:11:56 +02:00
240413f5d6
Merge pull request #3105 from hashicorp/test-stability
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Tweaks things for better test stability.
2017-06-03 10:09:12 -07:00
51e0e158f1
agent: fix graceful http server shutdown
2017-06-03 19:08:50 +02:00
34fd31b7b1
agent: move config reloading into the agent
2017-06-03 19:08:50 +02:00
aa1519c9f7
agent: move parseMetaPair to config and export
2017-06-03 19:08:50 +02:00
d977aa1fe7
agent: move retry join into agent
2017-06-03 19:08:50 +02:00
55a513da2e
agent: add GossipEncrypted function
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Remove dead code and expose a GossipEncrypted() method
on the agent instead of accessing the internal delegate.
2017-06-03 19:08:50 +02:00
b0b5df579f
Cleans up an unrelated vet error.
2017-06-02 21:07:15 -07:00
4034d0ac0b
agent: use agent logger for consul client and deps
2017-05-31 11:05:02 +02:00
a9451d596f
agent: set tcpKeepAliveListener when there is no error
2017-05-31 10:24:32 +02:00
d6c7404b34
agent: simplify shutdown timeout logging
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Note that we are currently timing out every time. This still
needs to be investigated.
2017-05-31 09:41:58 +02:00
30ba712857
agent: set proto to http since we are logging it now
2017-05-31 09:41:16 +02:00
ec729693d7
Address review comments
2017-05-31 01:05:21 +02:00
b6c69ebf5d
agent: refactor DNS and HTTP server
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* refactor DNS server to be ready for multiple bind addresses
* drop tcpKeepAliveListener since it is default for the HTTP servers
* add startup timeout watcher for HTTP servers identical to DNS server
2017-05-31 00:29:29 +02:00
10540f8d5f
agent: fix logging
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* use agent logger for consul/serf/raft/dns/agent/...
* support optional id for concurrent tests
2017-05-31 00:29:27 +02:00
1df74e36bd
agent: print more useful shutdown message
2017-05-31 00:29:27 +02:00
0325a42089
test: fix data race with endpoints
2017-05-31 00:29:26 +02:00
Matt Keeler
Matt Keeler
Daniel Nephin
Chris Piraino
Johannes Scheuermann
javicrespo
Hans Hasselberg
Freddy
Paul Banks
Siva Prasad
Siva
Kyle Havlovitz
James Nugent
Pierre Souchay
Guido Iaquinti
Frank Schroeder
James Phillips