caddy/caddytest/integration/caddyfile_adapt/header.txt
Gilbert Gilb's b0d5c2c8ae
headers: Support default header values in Caddyfile with '?' (#3807)
* implement default values for header directive

closes #3804

* remove `set_default` header op and rely on "require" handler instead

This has the following advantages over the previous attempt:

- It does not introduce a new operation for headers, but rather nicely
  extends over an existing feature in the header handler.
- It removes the need to specify the header as "deferred" because it is
  already implicitely deferred by the use of the require handler. This
  should be less confusing to the user.

* add integration test for header directive in caddyfile

* bubble up errors when parsing caddyfile header directive

* don't export unnecessarily and don't canonicalize headers unnecessarily

* fix response headers not passed in blocks

* caddyfile: fix clash when using default header in block

Each header is now set in a separate handler so that it doesn't clash
with other headers set/added/deleted in the same block.

* caddyhttp: New idle_timeout default of 5m

* reverseproxy: fix random hangs on http/2 requests with server push (#3875)

see https://github.com/golang/go/issues/42534

* Refactor and cleanup with improvements

* More specific link

Co-authored-by: Matthew Holt <mholt@users.noreply.github.com>
Co-authored-by: Денис Телюх <telyukh.denis@gmail.com>
2020-11-20 12:38:16 -07:00

107 lines
1.7 KiB
Text

:80 {
header Denis "Ritchie"
header +Edsger "Dijkstra"
header ?John "von Neumann"
header -Wolfram
header {
Grace: "Hopper" # some users habitually suffix field names with a colon
+Ray "Solomonoff"
?Tim "Berners-Lee"
defer
}
}
----------
{
"apps": {
"http": {
"servers": {
"srv0": {
"listen": [
":80"
],
"routes": [
{
"handle": [
{
"handler": "headers",
"response": {
"set": {
"Denis": [
"Ritchie"
]
}
}
},
{
"handler": "headers",
"response": {
"add": {
"Edsger": [
"Dijkstra"
]
}
}
},
{
"handler": "headers",
"response": {
"require": {
"headers": {
"John": null
}
},
"set": {
"John": [
"von Neumann"
]
}
}
},
{
"handler": "headers",
"response": {
"deferred": true,
"delete": [
"Wolfram"
]
}
},
{
"handler": "headers",
"response": {
"add": {
"Ray": [
"Solomonoff"
]
},
"deferred": true,
"set": {
"Grace": [
"Hopper"
]
}
}
},
{
"handler": "headers",
"response": {
"require": {
"headers": {
"Tim": null
}
},
"set": {
"Tim": [
"Berners-Lee"
]
}
}
}
]
}
]
}
}
}
}
}