vendor: add github.com/mitchellh/go-homedir
Nick Craig-Wood
parent
af030f74f5
commit
1fefa6adfd
2
go.mod
2
go.mod
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@ -28,6 +28,7 @@ require (
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github.com/kr/fs v0.1.0 // indirect
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github.com/kr/pretty v0.1.0 // indirect
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github.com/mattn/go-runewidth v0.0.4
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github.com/mitchellh/go-homedir v1.1.0
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github.com/ncw/go-acd v0.0.0-20171120105400-887eb06ab6a2
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github.com/ncw/swift v1.0.47
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github.com/nsf/termbox-go v0.0.0-20190325093121-288510b9734e
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@ -58,7 +59,6 @@ require (
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golang.org/x/sys v0.0.0-20190429190828-d89cdac9e872
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golang.org/x/text v0.3.2
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golang.org/x/time v0.0.0-20190308202827-9d24e82272b4
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golang.org/x/tools v0.0.0-20190430004104-b9fed7929fc1 // indirect
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google.golang.org/api v0.3.2
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google.golang.org/appengine v1.5.0 // indirect
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google.golang.org/grpc v1.20.0 // indirect
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9
go.sum
9
go.sum
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@ -123,6 +123,7 @@ github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czP
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github.com/mattn/go-runewidth v0.0.4 h1:2BvfKmzob6Bmd4YsL0zygOqfdFnK7GR4QL06Do4/p7Y=
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github.com/mattn/go-runewidth v0.0.4/go.mod h1:LwmH8dsx7+W8Uxz3IHJYH5QSwggIsqBzpuz5H//U1FU=
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github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
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github.com/mitchellh/go-homedir v1.1.0 h1:lukF9ziXFxDFPkA1vsr5zpc1XuPDn/wFntq5mG+4E0Y=
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github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
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github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
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github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
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@ -193,8 +194,6 @@ github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+
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github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
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github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
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github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
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github.com/t3rm1n4l/go-mega v0.0.0-20190205172012-55a226cf41da h1:hWHAUYEtxnj8tb2pHj5WPGEIE8leSi/3cMND8fUjsBE=
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github.com/t3rm1n4l/go-mega v0.0.0-20190205172012-55a226cf41da/go.mod h1:XWL4vDyd3JKmJx+hZWUVgCNmmhZ2dTBcaNDcxH465s0=
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github.com/t3rm1n4l/go-mega v0.0.0-20190430100803-72151b53bb44 h1:NP4ucpwRJ0wmpu2/KBu7ymYQq2qKn6/Wlqpt8zhuZrs=
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github.com/t3rm1n4l/go-mega v0.0.0-20190430100803-72151b53bb44/go.mod h1:XWL4vDyd3JKmJx+hZWUVgCNmmhZ2dTBcaNDcxH465s0=
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github.com/ugorji/go/codec v0.0.0-20181204163529-d75b2dcb6bc8/go.mod h1:VFNgLljTbGfSG7qAOspJ7OScBnGdDN/yBr0sguwnwf0=
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@ -214,8 +213,6 @@ golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9/go.mod h1:6SG95UA2DQfeDnf
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golang.org/x/crypto v0.0.0-20190131182504-b8fe1690c613/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
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golang.org/x/crypto v0.0.0-20190219172222-a4c6cb3142f2/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
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golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
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golang.org/x/crypto v0.0.0-20190411191339-88737f569e3a h1:Igim7XhdOpBnWPuYJ70XcNpq8q3BCACtVgNfoJxOV7g=
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golang.org/x/crypto v0.0.0-20190411191339-88737f569e3a/go.mod h1:WFFai1msRO1wXaEeE5yQxYXgSfI8pQAWXbQop6sCtWE=
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golang.org/x/crypto v0.0.0-20190426145343-a29dc8fdc734 h1:p/H982KKEjUnLJkM3tt/LemDnOc1GiZL5FCVlORJ5zo=
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golang.org/x/crypto v0.0.0-20190426145343-a29dc8fdc734/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
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golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
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@ -243,8 +240,6 @@ golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJ
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golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sync v0.0.0-20190412183630-56d357773e84 h1:IqXQ59gzdXv58Jmm2xn0tSOR9i6HqroaOFRQ3wR/dJQ=
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golang.org/x/sync v0.0.0-20190412183630-56d357773e84/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sync v0.0.0-20190423024810-112230192c58 h1:8gQV6CLnAEikrhgkHFbMAEhagSSnXWGV915qUMm9mrU=
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golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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@ -255,7 +250,6 @@ golang.org/x/sys v0.0.0-20181122145206-62eef0e2fa9b/go.mod h1:STP8DvDyc/dI5b8T5h
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golang.org/x/sys v0.0.0-20181205085412-a5c9d58dba9a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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golang.org/x/sys v0.0.0-20190221075227-b4e8571b14e0/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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golang.org/x/sys v0.0.0-20190403152447-81d4e9dc473e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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golang.org/x/sys v0.0.0-20190412213103-97732733099d h1:+R4KGOnez64A81RvjARKc4UT5/tI9ujCIVX+P5KiHuI=
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golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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golang.org/x/sys v0.0.0-20190429190828-d89cdac9e872 h1:cGjJzUd8RgBw428LXP65YXni0aiGNA4Bl+ls8SmLOm8=
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@ -276,7 +270,6 @@ golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3
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golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
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golang.org/x/tools v0.0.0-20190312170243-e65039ee4138/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
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golang.org/x/tools v0.0.0-20190328211700-ab21143f2384/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
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golang.org/x/tools v0.0.0-20190430004104-b9fed7929fc1/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
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google.golang.org/api v0.3.1/go.mod h1:6wY9I6uQWHQ8EM57III9mq/AjF+i8G65rmVagqKMtkk=
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google.golang.org/api v0.3.2 h1:iTp+3yyl/KOtxa/d1/JUE0GGSoR6FuW5udver22iwpw=
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google.golang.org/api v0.3.2/go.mod h1:6wY9I6uQWHQ8EM57III9mq/AjF+i8G65rmVagqKMtkk=
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@ -0,0 +1,21 @@
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The MIT License (MIT)
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Copyright (c) 2013 Mitchell Hashimoto
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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@ -0,0 +1,14 @@
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# go-homedir
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This is a Go library for detecting the user's home directory without
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the use of cgo, so the library can be used in cross-compilation environments.
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Usage is incredibly simple, just call `homedir.Dir()` to get the home directory
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for a user, and `homedir.Expand()` to expand the `~` in a path to the home
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directory.
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**Why not just use `os/user`?** The built-in `os/user` package requires
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cgo on Darwin systems. This means that any Go code that uses that package
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cannot cross compile. But 99% of the time the use for `os/user` is just to
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retrieve the home directory, which we can do for the current user without
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cgo. This library does that, enabling cross-compilation.
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@ -0,0 +1 @@
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module github.com/mitchellh/go-homedir
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@ -0,0 +1,167 @@
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package homedir
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import (
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"bytes"
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"errors"
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"os"
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"os/exec"
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"path/filepath"
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"runtime"
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"strconv"
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"strings"
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"sync"
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)
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// DisableCache will disable caching of the home directory. Caching is enabled
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// by default.
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var DisableCache bool
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var homedirCache string
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var cacheLock sync.RWMutex
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// Dir returns the home directory for the executing user.
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//
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// This uses an OS-specific method for discovering the home directory.
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// An error is returned if a home directory cannot be detected.
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func Dir() (string, error) {
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if !DisableCache {
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cacheLock.RLock()
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cached := homedirCache
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cacheLock.RUnlock()
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if cached != "" {
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return cached, nil
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}
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}
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cacheLock.Lock()
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defer cacheLock.Unlock()
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var result string
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var err error
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if runtime.GOOS == "windows" {
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result, err = dirWindows()
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} else {
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// Unix-like system, so just assume Unix
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result, err = dirUnix()
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}
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if err != nil {
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return "", err
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}
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homedirCache = result
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return result, nil
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}
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// Expand expands the path to include the home directory if the path
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// is prefixed with `~`. If it isn't prefixed with `~`, the path is
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// returned as-is.
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func Expand(path string) (string, error) {
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if len(path) == 0 {
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return path, nil
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}
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if path[0] != '~' {
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return path, nil
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}
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if len(path) > 1 && path[1] != '/' && path[1] != '\\' {
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return "", errors.New("cannot expand user-specific home dir")
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}
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dir, err := Dir()
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if err != nil {
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return "", err
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}
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return filepath.Join(dir, path[1:]), nil
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}
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// Reset clears the cache, forcing the next call to Dir to re-detect
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// the home directory. This generally never has to be called, but can be
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// useful in tests if you're modifying the home directory via the HOME
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// env var or something.
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func Reset() {
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cacheLock.Lock()
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defer cacheLock.Unlock()
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homedirCache = ""
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}
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func dirUnix() (string, error) {
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homeEnv := "HOME"
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if runtime.GOOS == "plan9" {
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// On plan9, env vars are lowercase.
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homeEnv = "home"
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}
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// First prefer the HOME environmental variable
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if home := os.Getenv(homeEnv); home != "" {
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return home, nil
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}
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var stdout bytes.Buffer
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// If that fails, try OS specific commands
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if runtime.GOOS == "darwin" {
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cmd := exec.Command("sh", "-c", `dscl -q . -read /Users/"$(whoami)" NFSHomeDirectory | sed 's/^[^ ]*: //'`)
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cmd.Stdout = &stdout
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if err := cmd.Run(); err == nil {
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result := strings.TrimSpace(stdout.String())
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if result != "" {
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return result, nil
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}
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}
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} else {
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cmd := exec.Command("getent", "passwd", strconv.Itoa(os.Getuid()))
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cmd.Stdout = &stdout
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if err := cmd.Run(); err != nil {
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// If the error is ErrNotFound, we ignore it. Otherwise, return it.
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if err != exec.ErrNotFound {
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return "", err
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}
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} else {
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if passwd := strings.TrimSpace(stdout.String()); passwd != "" {
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// username:password:uid:gid:gecos:home:shell
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passwdParts := strings.SplitN(passwd, ":", 7)
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if len(passwdParts) > 5 {
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return passwdParts[5], nil
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}
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}
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}
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}
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// If all else fails, try the shell
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stdout.Reset()
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cmd := exec.Command("sh", "-c", "cd && pwd")
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cmd.Stdout = &stdout
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if err := cmd.Run(); err != nil {
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return "", err
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}
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result := strings.TrimSpace(stdout.String())
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if result == "" {
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return "", errors.New("blank output when reading home directory")
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}
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return result, nil
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}
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func dirWindows() (string, error) {
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// First prefer the HOME environmental variable
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if home := os.Getenv("HOME"); home != "" {
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return home, nil
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}
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// Prefer standard environment variable USERPROFILE
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if home := os.Getenv("USERPROFILE"); home != "" {
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return home, nil
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}
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drive := os.Getenv("HOMEDRIVE")
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path := os.Getenv("HOMEPATH")
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home := drive + path
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if drive == "" || path == "" {
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return "", errors.New("HOMEDRIVE, HOMEPATH, or USERPROFILE are blank")
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}
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return home, nil
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}
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@ -112,6 +112,8 @@ github.com/koofr/go-koofrclient
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github.com/kr/fs
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# github.com/mattn/go-runewidth v0.0.4
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github.com/mattn/go-runewidth
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# github.com/mitchellh/go-homedir v1.1.0
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github.com/mitchellh/go-homedir
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# github.com/ncw/go-acd v0.0.0-20171120105400-887eb06ab6a2
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github.com/ncw/go-acd
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# github.com/ncw/swift v1.0.47
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@ -203,9 +205,9 @@ golang.org/x/crypto/blowfish
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golang.org/x/net/websocket
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golang.org/x/net/html
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golang.org/x/net/publicsuffix
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golang.org/x/net/context
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golang.org/x/net/http2
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golang.org/x/net/webdav
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golang.org/x/net/context
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golang.org/x/net/html/atom
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golang.org/x/net/ipv4
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golang.org/x/net/http/httpguts
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Reference in New Issue