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Map config object to CLI args? #207

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alanshaw opened this issue Feb 20, 2018 · 4 comments
Closed

Map config object to CLI args? #207

alanshaw opened this issue Feb 20, 2018 · 4 comments
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exp/novice Someone with a little familiarity can pick up kind/bug A bug in existing code (including security flaws) P2 Medium: Good to have, but can wait until someone steps up status/ready Ready to be worked

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@alanshaw
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The in-process node maps CLI args to config but the daemon node does not map config to args.

I was trying to create a daemon node and passing config to enable pubsub, but the node was not configured to enable pubsub.

Should it also map config object to CLI args? Do we need both config and args?

@daviddias daviddias added the status/ready Ready to be worked label Feb 26, 2018
@daviddias
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daviddias commented Feb 26, 2018

For consistency, we need config and args because there is different sets of info that go in each. That said, things like "EXPERIMENTAL" flags on js-ipfs are not config, they are options (aka args for the in proc node).

The current state is incorrect and should be treated as a bug.

@daviddias daviddias added the kind/bug A bug in existing code (including security flaws) label Feb 26, 2018
@negamaxi
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@diasdavid currently there is no way to enable pubsub for js-ipfs daemon?

@vaibhav6233m
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@diasdavid Need some help on this. #282 @negamaxi Did you by any chance find any way to enable pubsub, relay and dht in js-ipfs.

@negamaxi
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@vaibhav6233m not yet.

@hugomrdias hugomrdias added exp/novice Someone with a little familiarity can pick up P2 Medium: Good to have, but can wait until someone steps up labels Aug 27, 2018
@hugomrdias hugomrdias mentioned this issue Nov 8, 2019
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hugomrdias added a commit that referenced this issue Dec 11, 2019
This is a complete new version of `ipfsd-ctl` dragons ahead!

BREAKING CHANGE:


Problems: 
- Browsers tests skipped cause ctl didn't support proper connectivity to remote nodes
- We weren't able to tell ctl to use a specific commit of http-client, js-ipfs or cli
- Options/config between the 3 types of daemons weren't consistent
- Ctl didn't support remote "in process" daemon
- IPFS options were handled manually inside ctl, so any change in js-ipfs would require a PR in ctl to support the new options or change to an option

Related issues:
- #208
- #397
- #374
- #315
- #207
- #217
- and more 
 
Improvements:
- better errors
- DEBUG='ipfsd-ctl:*' everywhere
- factories for tests with good defaults
- options are properly merged everywhere
- safer child_process exit `stop()`
- faster stop()
- IPFS Options are now the same format as https://github.com/ipfs/js-ipfs/blob/master/README.md#ipfs-constructor
- Ctl can init, start and set config in one cmd (at least with js-ipfs)
- better docs and jsdocs
- we can now be sure which http-client, ipfs or go-ipfs is being used
- utils functions actually work in the browser now
- works in webworkers now
- simpler and faster overall
- disposable node actually clean themselves in the browser
- better tests
- ...
- support electron
- test in electron

New: 
- new method `createController` returns a spawned controller
- createFactory as a second parameter to override options per type


Changes: 
- `create` change to `createFactory`
- `createFactory` options changed   

Old
```md
- `options` - optional object with:
  - `remote` bool - use remote endpoint to spawn the nodes.
  - `port` number - remote endpoint port. Defaults to 43134.
  - `exec` - IPFS executable path. `ipfsd-ctl` will attempt to locate it by default. If you desire to spawn js-ipfs instances in the same process, pass the ref to the module instead (e.g `exec: require('ipfs')`)
  - `type` - the daemon type, see below the options
    - `go` - spawn go-ipfs daemon
    - `js` - spawn js-ipfs daemon
    - `proc` - spawn in-process js-ipfs instance. Needs to be called also with exec. Example: `DaemonFactory.create({type: 'proc', exec: require('ipfs') })`.
  - `IpfsClient` - A custom IPFS API constructor to use instead of the packaged one
```

**New**
```markdown
-   `remote` [boolean] Use remote endpoint to spawn the nodes. Defaults to `true` when not in node.
-   `test` [test=false] - Flag to activate custom config for tests.
-   `endpoint` [endpoint] - Endpoint URL to manage remote Controllers. (Defaults: 'http://localhost:43134').
-   `disposable` [Boolean] A new repo is created and initialized for each invocation, as well as cleaned up automatically once the process exits.
-   `type` [string] The daemon type, see below the options:-   go - spawn go-ipfs daemon
    -   js - spawn js-ipfs daemon
    -   proc - spawn in-process js-ipfs instance
-   `env` [Object] Additional environment variables, passed to executing shell. Only applies for Daemon controllers.
-   `args` [Array] Custom cli args.
-   `ipfsHttp` [Object] Setup IPFS HTTP client to be used by ctl.
    -   `ipfsHttp.ref` [Object] Reference to a IPFS HTTP Client object. (defaults to the local require(`ipfs-http-client`))
    -   `ipfsHttp.path` [string] Path to a IPFS HTTP Client to be required. (defaults to the local require.resolve('ipfs-http-client'))
-   `ipfsApi` [Object] Setup IPFS API to be used by ctl.
    -   `ipfsApi.ref` [Object] Reference to a IPFS API object. (defaults to the local require(`ipfs`))
    -   `ipfsApi.path` [string] Path to a IPFS API implementation to be required. (defaults to the local require.resolve('ipfs'))
-   `ipfsBin` [String] Path to a IPFS exectutable . (defaults to the local 'js-ipfs/src/bin/cli.js')
-   `ipfsOptions` [IpfsOptions] Options for the IPFS instance
```

- Previous default ipfs config is only applied when `test` options equals `true`
- `defaultAddrs` option was removed 
- Spawn options are the same as `createFactory`

Old
```
- `options` is an optional object the following properties:
  - `init` bool (default true) or Object - should the node be initialized
  - `initOptions` object - should be of the form `{bits: <size>}`, which sets the desired key size
  - `start` bool (default true) - should the node be started
  - `repoPath` string - the repository path to use for this node, ignored if node is disposable
  - `disposable` bool (default true) - a new repo is created and initialized for each invocation, as well as cleaned up automatically once the process exits
  - `defaultAddrs` bool (default false) - use the daemon default `Swarm` addrs
  - `args` - array of cmd line arguments to be passed to ipfs daemon
  - `config` - ipfs configuration options
```

**NEW**
Same as js-ipfs constructor https://github.com/ipfs/js-ipfs#ipfs-constructor
- ipfsd.killProcess removed not needed anymore
- ipfsd.getConfig removed call ipfsd.api.config.get instead
- ipfsd.setConfig removed, call ipfsd.api.config.set instead

**Read the README for documention on the new api and options**
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exp/novice Someone with a little familiarity can pick up kind/bug A bug in existing code (including security flaws) P2 Medium: Good to have, but can wait until someone steps up status/ready Ready to be worked
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