GitLab

Also changed the ipns dns resolution to use the "dnslink" format

Once the server is asked to shut down, we stop accepting new
connections, but the 'manners' graceful shutdown will wait for
all existing connections closed to close before finishing.

For keep-alive connections this will never happen unless the
client detects that the server is shutting down through the
ipfs API itself, and closes the connection in response.

This is a problem e.g. with the webui's connections visualization,
which polls the swarm/peers endpoint once a second, and never
detects that the API server was shut down.

We can mitigate this by telling the server to disable keep-alive,
which will add a 'Connection: close' header to the next HTTP
response on the connection. A well behaving client should then
treat that correspondingly by closing the connection.

Unfortunately this doesn't happen immediately in all cases,
presumably depending on the keep-alive timeout of the browser
that set up the connection, but it's at least a step in the
right direction.

When closing a node, the node itself only takes care of tearing down
its own children. As corehttp sets up a server based on a node, it
needs to also ensure that the server is accounted for when determining
if the node has been fully closed.

The server may stay alive for quite a while due to waiting on
open connections to close before shutting down. We should
find ways to terminate these connections in a more controlled
manner, but in the meantime it's helpful to be able to see
why a shutdown of the ipfs daemon is taking so long.

This commit adds a new set of sharness tests for pinning, and addresses
bugs that were pointed out by said tests.

test/sharness: added more pinning tests

Pinning is currently broken. See issue #1051. This commit introduces
a few more pinning tests. These are by no means exhaustive, but
definitely surface the present problems going on. I believe these
tests are correct, but not sure. Pushing them as failing so that
pinning is fixed in this PR.

make pinning and merkledag.Get take contexts

improve 'add' commands usage of pinning

FIXUP: fix 'pin lists look good'

ipfs-pin-stat simple script to help check pinning

This is a simple shell script to help check pinning.

We ought to strive towards making adding commands this easy.
The http api is great and powerful, but our setup right now
gets in the way. Perhaps we can clean up that area.

updated t0081-repo-pinning

- fixed a couple bugs with the tests
- made it a bit clearer (still a lot going on)
- the remaining tests are correct and highlight a problem with
  pinning. Namely, that recursive pinning is buggy. At least:
  towards the end of the test, $HASH_DIR4 and $HASH_FILE4 should
  be pinned indirectly, but they're not. And thus get gc-ed out.
  There may be other problems too.

cc @whyrusleeping

fix grep params for context deadline check

fix bugs in pin and pin tests

check for block local before checking recursive pin

This commit adds HEAD support to the IPFS Gateway.
Related: #840

- Modified Godeps/Godeps.json by hand
- [TEST] Updated welcome docs hash to sharness
- [TEST] Updated contact doc
- [TEST] disabled breaking test (t0080-repo refs local)

/ipfs/QmXX7YRpU7nNBKfw75VG7Y1c3GwpSAGHRev67XVPgZFv9R

https://github.com/protocol/ipfs-webui/commit/ee74f75d0b30d59326a813fb4467c91190cb87a6

- updated go-ctxgroup and goprocess
ctxgroup: AddChildGroup was changed to AddChild. Used in two files:
- p2p/net/mock/mock_net.go
- routing/dht/dht.go

- updated context from hg repo to git
prev. commit in hg was ad01a6fcc8a19d3a4478c836895ffe883bd2ceab. (context: make parentCancelCtx iterative)
represents commit 84f8955a887232b6308d79c68b8db44f64df455c in git repo

- updated context to master (b6fdb7d8a4ccefede406f8fe0f017fb58265054c)

Aaron Jacobs (2):
net/context: Don't accept a context in the DoSomethingSlow example.
context: Be clear that users must cancel the result of WithCancel.

Andrew Gerrand (1):
go.net: use golang.org/x/... import paths

Bryan C. Mills (1):
net/context: Don't leak goroutines in Done example.

Damien Neil (1):
context: fix removal of cancelled timer contexts from parent

David Symonds (2):
context: Fix WithValue example code.
net: add import comments.

Sameer Ajmani (1):
context: fix TestAllocs to account for ints in interfaces

License: MIT
Signed-off-by: Kevin Wallace <kevin@pentabarf.net>

License: MIT
Signed-off-by: Kevin Wallace <kevin@pentabarf.net>

This allows someone to host a static site by pointing a TXT record at their
content in IPFS, and a CNAME record at an IPFS gateway.

Note that such a setup technically violates RFC1912 (section 2.4; "A CNAME
record is not allowed to coexist with any other data."), but tends to work in
practice.

We may want to consider changing the DNS->IPFS resolution scheme to allow this
scenario to be RFC-compliant (e.g. store the mapping on a well-known subdomain
to allow CNAME records on the domain itself).

License: MIT
Signed-off-by: Kevin Wallace <kevin@pentabarf.net>

Each option now additionally returns the mux to be used by future options. If
every options returns the mux it was passed, the current behavior is unchanged.

However, if the option returns an a new mux, it can mediate requests to handlers
provided by future options:

    return func(n *core.IpfsNode, mux *http.ServeMux) (*http.ServeMux, error) {
      childMux := http.NewServeMux()
      mux.Handle("/", handlerThatDelegatesToChildMux)
      return childMux, nil
    }

License: MIT
Signed-off-by: Kevin Wallace <kevin@pentabarf.net>

ipns paths are mutable and should not be cached. this error is
a byproduct of the currently messy gateway route. We should split
the /ipfs and /ipns routes up.

decalarative configuration is superior. the thread-safety because
important during normal operation

Otherwise we break users links! cc @mappum

use pointer

use func

comment on decider to clarify whether it allows or denies

fix set conf

gstw

Let's save log.Error for things the user can take action on.
Moved all our diagnostics to log.Debug. We can ideally reduce them
even further.

- core: daemon stdout print to cmd + daemon init checks
- core: fixed bug where the gateway was printed as "API"
- sharness/test-lib: daemon init checks
- sharness/test-lib: portable TCP port check
- sharness/init: fix test bits output
- sharness: use common hashes in one place.
- move t0100-http-gateway -> t0111-gateway-writable
- sharness: test-lib funcs for gateway config
- sharness/t0111-gateway-writable: use sh funcs
- sharness/t0111-gateway-writable: fixes
  - escape all vars (always `cmd "$VAR"` never `cmd $VAR`)
  - use $FILEPATH, not $path
  - last test seems to fail

cc @mappum