GitLab

fix(cmd/daemon) set node on req context since it expects daemon to be
present when handling commands over the API

@jbenet revenge of the request context redux

- 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

updated sharness hashes

PACKAGE DOCUMENTATION

package corehttp

    FUNCTIONS

    func GatewayOption(n *core.IpfsNode, mux *http.ServeMux) error

    func ListenAndServe(n *core.IpfsNode, addr ma.Multiaddr, options
    ...ServeOption) error

    func WebUIOption(n *core.IpfsNode, mux *http.ServeMux) error

    TYPES

    type ServeOption func(*core.IpfsNode, *http.ServeMux) error

    func DaemonOption(cctx commands.Context) ServeOption

NB: daemon is one spot the repo lock is typically acquired

adds
 trailing slash redirection
 index.html return
 templated directory listing

Signed off : Simon Kirkby <tigger@interthingy.com>

This commit cleans up how mounting was being done.
It now successfully signals when it is properly mounted
and listen to close signals correctly.

I broke out multiaddr/net to its own package so
that multiaddr parsing could remain lean. multiaddr-net
will vendor special implementations of protocols (like utp)

License: MIT
Signed-off-by: Brian Tiger Chow <brian@perfmode.com>

@jbenet

License: MIT
Signed-off-by: Brian Tiger Chow <brian@perfmode.com>

@jbenet

License: MIT
Signed-off-by: Brian Tiger Chow <brian@perfmode.com>

@jbenet

now, ipfs can be built and executed in one step:
```
docker run jbenet/go-ipfs daemon --initialized
```

License: MIT
Signed-off-by: Brian Tiger Chow <brian@perfmode.com>

@jbenet @whyrusleeping @mappum

very helpful for tracking down errors. the stack traces are only
shown when debug mode is visible. They function best when caught at the
source.

I propose we use this errors package as a drop-in replacement for
fmt.Errorf and errors.New in all of our code, and use errors.Wrap for
external errors as they emerge from others' libraries.

License: MIT
Signed-off-by: Brian Tiger Chow <brian@perfmode.com>
Signed-off-by: Brian Tiger Chow <brian.holderchow@gmail.com>

This commit changes the signal handler to be added once
the command is executing. this is because the daemon
has its own signal handler, that must try to shut down
the node gracefully first. You know, just in case.