mirror of
https://github.com/ipfs/kubo.git
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102 lines
2.2 KiB
Go
102 lines
2.2 KiB
Go
// +build linux darwin freebsd
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package main
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import (
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"fmt"
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"github.com/jbenet/go-ipfs/Godeps/_workspace/src/github.com/gonuts/flag"
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"github.com/jbenet/go-ipfs/Godeps/_workspace/src/github.com/jbenet/commander"
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core "github.com/jbenet/go-ipfs/core"
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ipns "github.com/jbenet/go-ipfs/fuse/ipns"
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rofs "github.com/jbenet/go-ipfs/fuse/readonly"
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)
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var cmdIpfsMount = &commander.Command{
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UsageLine: "mount",
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Short: "Mount an ipfs read-only mountpoint.",
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Long: `ipfs mount <os-path> - Mount an ipfs read-only mountpoint.
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Mount ipfs at a read-only mountpoint on the OS. All ipfs objects
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will be accessible under that directory. Note that the root will
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not be listable, as it is virtual. Accessing known paths directly.
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`,
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Run: mountCmd,
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Flag: *flag.NewFlagSet("ipfs-mount", flag.ExitOnError),
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}
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func init() {
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cmdIpfsMount.Flag.String("f", "", "specify a mountpoint for ipfs")
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cmdIpfsMount.Flag.String("n", "", "specify a mountpoint for ipns")
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}
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func mountCmd(c *commander.Command, inp []string) error {
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if err := platformFuseChecks(); err != nil {
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return err
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}
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cc, err := setupCmdContext(c, true)
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if err != nil {
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return err
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}
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defer cc.daemon.Close()
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// update fsdir with flag.
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fsdir := cc.node.Config.Mounts.IPFS
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if val, ok := c.Flag.Lookup("f").Value.Get().(string); ok && val != "" {
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fsdir = val
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}
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fsdone := mountIpfs(cc.node, fsdir)
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// get default mount points
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nsdir := cc.node.Config.Mounts.IPNS
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if val, ok := c.Flag.Lookup("n").Value.Get().(string); ok && val != "" {
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nsdir = val
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}
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nsdone := mountIpns(cc.node, nsdir, fsdir)
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// wait till mounts are done.
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err1 := <-fsdone
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err2 := <-nsdone
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if err1 != nil {
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return err1
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}
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return err2
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}
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func mountIpfs(node *core.IpfsNode, fsdir string) <-chan error {
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done := make(chan error)
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fmt.Printf("mounting ipfs at %s\n", fsdir)
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go func() {
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err := rofs.Mount(node, fsdir)
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done <- err
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close(done)
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}()
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return done
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}
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func mountIpns(node *core.IpfsNode, nsdir, fsdir string) <-chan error {
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if nsdir == "" {
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return nil
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}
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done := make(chan error)
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fmt.Printf("mounting ipns at %s\n", nsdir)
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go func() {
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err := ipns.Mount(node, nsdir, fsdir)
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done <- err
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close(done)
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}()
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return done
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}
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var platformFuseChecks = func() error {
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return nil
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}
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