yzongyue
fcd8869f51
reverse_proxy: optimize MaxIdleConnsPerHost default ( #2809 )
2019-10-11 23:57:11 -06:00
Matthew Holt
1e31be8de0
reverse_proxy: Allow dynamic backends ( closes #990 and #1539 )
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This PR enables the use of placeholders in an upstream's Dial address.
A Dial address must represent precisely one socket after replacements.
See also #998 and #1639 .
2019-10-11 14:25:39 -06:00
Matthew Holt
8715a28320
reverse_proxy: Customize SNI value in upstream request ( closes #2483 )
2019-10-10 17:17:06 -06:00
Matthew Holt
9c0bf311f9
Miscellaneous cleanups / comments
2019-10-10 15:38:30 -06:00
Matthew Holt
bcbe1c220d
reverse_proxy: Add local circuit breaker
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This migrates a feature that was previously reserved for enterprise
users, according to https://github.com/caddyserver/caddy/issues/2786 .
The local circuit breaker is a simple metrics counter that can cause
the reverse proxy to consider a backend unhealthy before it actually
goes offline, by measuring recent latencies over a sliding window.
Credit to Danny Navarro
2019-10-09 19:28:07 -06:00
Matthew Holt
be7abda7d4
reverse_proxy: Implement retry_match; by default only retry GET requests
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See https://caddy.community/t/http-proxy-and-non-get-retries/6304
2019-10-05 16:22:05 -06:00
Matthew Holt
44cb804b9e
reverse_proxy: Configurable request headers on active health checks
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See https://caddy.community/t/health-check-user-agent/6309
2019-10-04 17:21:38 -06:00
Matthew Holt
c11e3bffd6
Add file-server and reverse-proxy subcommands
2019-10-03 16:00:41 -06:00
Matthew Holt
2f684e42d5
reverse_proxy/headers: Expose header replacement ability in Caddyfile
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Adds header_up and header_down subdirectives to reverse_proxy
2019-09-20 13:13:49 -06:00
Matt Holt
484cee1ac1
fastcgi: Implement / redirect for index.php with php_fastcgi directive ( #2754 )
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* fastcgi: Implement / redirect for index.php with php_fastcgi directive
See #2752 and https://caddy.community/t/v2-redirect-path-to-path-index-php-with-assets/6196?u=matt
* caddyhttp: MatchNegate implements json.Marshaler
* fastcgi: Add /index.php element to try_files matcher
* fastcgi: Make /index.php redirect permanent
2019-09-17 15:16:17 -06:00
Matthew Holt
db4c73dd58
reverse_proxy: Close idle connections on module unload
2019-09-14 18:10:29 -06:00
Matthew Holt
f15f0d5839
Eliminate some TODOs
2019-09-14 18:05:45 -06:00
Matthew Holt
e73b117332
reverse_proxy: Ability to mutate headers; set upstream placeholders
2019-09-14 13:25:26 -06:00
Matthew Holt
758269124e
reverseproxy: Fix host and port on requests; fix Caddyfile parser
2019-09-11 18:53:44 -06:00
Matthew Holt
194df652eb
reverseproxy: Add 'tls' option to enable HTTPS with HTTP transport
2019-09-11 18:46:32 -06:00
Matthew Holt
2459c292a4
caddyfile: Improve Dispenser.NextBlock() to support nesting
2019-09-10 19:21:52 -06:00
Matthew Holt
0cf592fa2e
New 'php_fastcgi' directive for convenient PHP+FastCGI reverse proxy
2019-09-10 14:16:41 -06:00
Matthew Holt
c32b7e8865
fastcgi: Make EnvVars a map instead of a slice
2019-09-10 14:12:51 -06:00
Matthew Holt
b4f4fcd437
Migrate some selection policy tests over to v2
2019-09-09 21:44:58 -06:00
Matthew Holt
50e62d06bc
reverse_proxy: Caddyfile integration (and fix blocks in Dispenser)
2019-09-09 12:23:27 -06:00
Matthew Holt
14f9662f9c
Various fixes/tweaks to HTTP placeholder variables and file matching
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- Rename http.var.* -> http.vars.* to be more consistent
- Prefixing a path matcher with * now invokes simple suffix matching
- Handlers and matchers that need a root path default to {http.vars.root}
- Clean replacer output on the file matcher's file selection suffix
2019-09-06 12:36:45 -06:00
Matthew Holt
21d7b662e7
fastcgi: Use request context as base, not a new one
2019-09-06 12:02:11 -06:00
Matthew Holt
d2e46c2be0
fastcgi: Set default root path; add interface guards
2019-09-05 13:42:20 -06:00
Matthew Holt
80b54f3b9d
Add original URI to request context; implement into fastcgi env
2019-09-05 13:36:42 -06:00
Matthew Holt
0830fbad03
Reconcile upstream dial addresses and request host/URL information
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My goodness that was complicated
Blessed be request.Context
Sort of
2019-09-05 13:14:39 -06:00
Matthew Holt
a60d54dbfd
reverse_proxy: Ignore context.Canceled errors
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These happen when downstream clients cancel the request, but that's not
our problem nor a failure in our end
2019-09-03 19:10:09 -06:00
Matthew Holt
acb8f0e0c2
Integrate circuit breaker modules with reverse proxy
2019-09-03 19:06:54 -06:00
Matthew Holt
652460e03e
Some cleanup and godoc
2019-09-03 16:56:09 -06:00
Matthew Holt
4a1e1649bc
reverse_proxy: Implement remaining TLS config for proxy to backend
2019-09-03 15:26:09 -06:00
Matthew Holt
ccfb12347b
reverse_proxy: Implement active health checks
2019-09-03 12:10:11 -06:00
Matthew Holt
026df7c5cb
reverse_proxy: WIP refactor and support for FastCGI
2019-09-02 22:01:02 -06:00
Matthew Holt
c9980fd367
Refactor Caddyfile adapter and module registration
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Use piles from which to draw config values.
Module values can return their name, so now we can do two-way mapping
from value to name and name to value; whereas before we could only map
name to value. This was problematic with the Caddyfile adapter since
it receives values and needs to know the name to put in the config.
2019-08-21 10:46:35 -06:00
Matthew Holt
c4159ef76d
Fix module-related errors
2019-08-09 12:19:56 -06:00
Matthew Holt
ab885f07b8
Implement config adapters and beginning of Caddyfile adapter
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Along with several other changes, such as renaming caddyhttp.ServerRoute
to caddyhttp.Route, exporting some types that were not exported before,
and tweaking the caddytls TLS values to be more consistent.
Notably, we also now disable automatic cert management for names which
already have a cert (manually) loaded into the cache. These names no
longer need to be specified in the "skip_certificates" field of the
automatic HTTPS config, because they will be skipped automatically.
2019-08-09 12:05:47 -06:00
Matthew Holt
ccb5d19c25
Get module name at runtime, and tidy up modules
2019-07-12 10:15:27 -06:00
Matthew Holt
63674ba081
Rename handler modules to use http.handlers namespace
2019-07-11 22:03:12 -06:00
Matthew Holt
fdd871e177
go.mod: Append /v2 to module name; update all import paths
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See https://github.com/golang/go/wiki/Modules#semantic-import-versioning
2019-07-02 12:37:06 -06:00
Matthew Holt
3177ee8010
Add license
2019-06-30 16:07:58 -06:00
Matthew Holt
5137859e47
Rename caddy2 -> caddy
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Removes the version from the package name
2019-06-14 11:58:28 -06:00
dev
878ae0002a
fix goroutine leak in healthcheckers
2019-06-07 15:52:10 -04:00
Matthew Holt
613aecb898
Change import paths to GitHub package names
2019-06-04 13:52:37 -06:00
Matthew Holt
bc00d840e8
Export types and fields necessary to build configs (for config adapters)
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Also flag most fields with 'omitempty' for JSON marshaling
2019-05-22 12:32:36 -06:00
Matthew Holt
2fd98cb040
Module.New() does not need to return an error
2019-05-21 14:22:21 -06:00
dev
043eb1d9e5
move internal packages to pkg folder and update reverse proxy
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* set automatic https error type for cert-magic failures
* add state to onload and unload methods
* update reverse proxy to use Provision() and Cleanup()
2019-05-20 14:48:26 -04:00
Matthew Holt
1f0c061ce3
Architectural shift to using context for config and module state
2019-05-16 16:05:38 -06:00
Matthew Holt
1136e2cfee
Add reverse proxy
2019-05-04 10:49:50 -06:00
