feat(file-ignore): add ignore opts to add cmd

- add the `gitignore` or `ignore options to the add command

core/commands/add.go

@@ -118,6 +118,8 @@ only-hash, and progress/status related flags) will change the final hash.
 		cmds.OptionDerefArgs,     // a builtin option that resolves passed in filesystem links (--dereference-args)
 		cmds.OptionStdinName,     // a builtin option that optionally allows wrapping stdin into a named file
 		cmds.OptionHidden,
+		cmds.OptionIgnore,
+		cmds.OptionIgnoreRules,
 		cmds.BoolOption(quietOptionName, "q", "Write minimal output."),
 		cmds.BoolOption(quieterOptionName, "Q", "Write only final hash."),
 		cmds.BoolOption(silentOptionName, "Write no output."),

go.mod

@@ -30,12 +30,12 @@ require (
 	github.com/ipfs/go-graphsync v0.0.5
 	github.com/ipfs/go-ipfs-blockstore v0.1.4
 	github.com/ipfs/go-ipfs-chunker v0.0.4
-	github.com/ipfs/go-ipfs-cmds v0.1.2
+	github.com/ipfs/go-ipfs-cmds v0.1.4
 	github.com/ipfs/go-ipfs-config v0.3.0
 	github.com/ipfs/go-ipfs-ds-help v0.1.1
 	github.com/ipfs/go-ipfs-exchange-interface v0.0.1
 	github.com/ipfs/go-ipfs-exchange-offline v0.0.1
-	github.com/ipfs/go-ipfs-files v0.0.6
+	github.com/ipfs/go-ipfs-files v0.0.7
 	github.com/ipfs/go-ipfs-pinner v0.0.4
 	github.com/ipfs/go-ipfs-posinfo v0.0.1
 	github.com/ipfs/go-ipfs-provider v0.4.1
@@ -105,4 +105,4 @@ require (
 	gopkg.in/cheggaaa/pb.v1 v1.0.28
 )
 
-go 1.12
+go 1.13

go.sum

@@ -73,6 +73,8 @@ github.com/coreos/go-systemd v0.0.0-20181012123002-c6f51f82210d/go.mod h1:F5haX7
 github.com/coreos/go-systemd/v22 v22.0.0 h1:XJIw/+VlJ+87J+doOxznsAWIdmWuViOVhkQamW5YV28=
 github.com/coreos/go-systemd/v22 v22.0.0/go.mod h1:xO0FLkIi5MaZafQlIrOotqXZ90ih+1atmu1JpKERPPk=
 github.com/cpuguy83/go-md2man v1.0.10/go.mod h1:SmD6nW6nTyfqj6ABTjUi3V3JVMnlJmwcJI5acqYI6dE=
+github.com/crackcomm/go-gitignore v0.0.0-20170627025303-887ab5e44cc3 h1:HVTnpeuvF6Owjd5mniCL8DEXo7uYXdQEmOP4FJbV5tg=
+github.com/crackcomm/go-gitignore v0.0.0-20170627025303-887ab5e44cc3/go.mod h1:p1d6YEZWvFzEh4KLyvBcVSnrfNDDvK2zfK/4x2v/4pE=
 github.com/cskr/pubsub v1.0.2 h1:vlOzMhl6PFn60gRlTQQsIfVwaPB/B/8MziK8FhEPt/0=
 github.com/cskr/pubsub v1.0.2/go.mod h1:/8MzYXk/NJAz782G8RPkFzXTZVu63VotefPnR9TIRis=
 github.com/davecgh/go-spew v0.0.0-20171005155431-ecdeabc65495/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -195,8 +197,6 @@ github.com/ipfs/go-bitswap v0.0.9/go.mod h1:kAPf5qgn2W2DrgAcscZ3HrM9qh4pH+X8Fkk3
 github.com/ipfs/go-bitswap v0.1.0/go.mod h1:FFJEf18E9izuCqUtHxbWEvq+reg7o4CW5wSAE1wsxj0=
 github.com/ipfs/go-bitswap v0.1.2/go.mod h1:qxSWS4NXGs7jQ6zQvoPY3+NmOfHHG47mhkiLzBpJQIs=
 github.com/ipfs/go-bitswap v0.1.3/go.mod h1:YEQlFy0kkxops5Vy+OxWdRSEZIoS7I7KDIwoa5Chkps=
-github.com/ipfs/go-bitswap v0.2.4 h1:dGP81oDfiJxDDlSpWRnGjQWyPfsobHcilYsBuzllTTw=
-github.com/ipfs/go-bitswap v0.2.4/go.mod h1:vHqjV7wGhpoEIT83n+NAD66YpqpZlKVKfLhAYlbbBDY=
 github.com/ipfs/go-bitswap v0.2.5 h1:aRGBghux0IDbKBG6eifDigCOfCs9Xv+WUYXuDzx/0cc=
 github.com/ipfs/go-bitswap v0.2.5/go.mod h1:vHqjV7wGhpoEIT83n+NAD66YpqpZlKVKfLhAYlbbBDY=
 github.com/ipfs/go-block-format v0.0.1/go.mod h1:DK/YYcsSUIVAFNwo/KZCdIIbpN0ROH/baNLgayt4pFc=
@@ -270,8 +270,8 @@ github.com/ipfs/go-ipfs-chunker v0.0.1 h1:cHUUxKFQ99pozdahi+uSC/3Y6HeRpi9oTeUHbE
 github.com/ipfs/go-ipfs-chunker v0.0.1/go.mod h1:tWewYK0we3+rMbOh7pPFGDyypCtvGcBFymgY4rSDLAw=
 github.com/ipfs/go-ipfs-chunker v0.0.4 h1:nb2ZIgtOk0TxJ5KDBEk+sv6iqJTF/PHg6owN2xCrUjE=
 github.com/ipfs/go-ipfs-chunker v0.0.4/go.mod h1:jhgdF8vxRHycr00k13FM8Y0E+6BoalYeobXmUyTreP8=
-github.com/ipfs/go-ipfs-cmds v0.1.2 h1:02FLzTA9jYRle/xdMWYwGwxu3gzC3GhPUaz35dH+FrY=
-github.com/ipfs/go-ipfs-cmds v0.1.2/go.mod h1:a9LyFOtQCnVc3BvbAgW+GrMXEuN29aLCNi3Wk0IM8wo=
+github.com/ipfs/go-ipfs-cmds v0.1.4 h1:l5QAc1iaoMZeBd2vpanrHWs26haEBL4PVqgoHJNG2GE=
+github.com/ipfs/go-ipfs-cmds v0.1.4/go.mod h1:wm+C6M8FYDcWPU/EdWqMuHvdyWborFh+GuDl6Ov6sM0=
 github.com/ipfs/go-ipfs-config v0.3.0 h1:fGs3JBqB9ia/Joi8up47uiKn150EOEqqVFwv8HZqXao=
 github.com/ipfs/go-ipfs-config v0.3.0/go.mod h1:nSLCFtlaL+2rbl3F+9D4gQZQbT1LjRKx7TJg/IHz6oM=
 github.com/ipfs/go-ipfs-delay v0.0.0-20181109222059-70721b86a9a8/go.mod h1:8SP1YXK1M1kXuc4KJZINY3TQQ03J2rwBG9QfXmbRPrw=
@@ -288,8 +288,8 @@ github.com/ipfs/go-ipfs-exchange-offline v0.0.1/go.mod h1:WhHSFCVYX36H/anEKQboAz
 github.com/ipfs/go-ipfs-files v0.0.2/go.mod h1:INEFm0LL2LWXBhNJ2PMIIb2w45hpXgPjNoE7yA8Y1d4=
 github.com/ipfs/go-ipfs-files v0.0.3/go.mod h1:INEFm0LL2LWXBhNJ2PMIIb2w45hpXgPjNoE7yA8Y1d4=
 github.com/ipfs/go-ipfs-files v0.0.4/go.mod h1:INEFm0LL2LWXBhNJ2PMIIb2w45hpXgPjNoE7yA8Y1d4=
-github.com/ipfs/go-ipfs-files v0.0.6 h1:sMRtPiSmDrTA2FEiFTtk1vWgO2Dkg7bxXKJ+s8/cDAc=
-github.com/ipfs/go-ipfs-files v0.0.6/go.mod h1:lVYE6sgAdtZN5825beJjSAHibw7WOBNPDWz5LaJeukg=
+github.com/ipfs/go-ipfs-files v0.0.7 h1:s5BRD12ndahqYifeH1S8Z73zqZhR+3IdKYAG9PiETs0=
+github.com/ipfs/go-ipfs-files v0.0.7/go.mod h1:wiN/jSG8FKyk7N0WyctKSvq3ljIa2NNTiZB55kpTdOs=
 github.com/ipfs/go-ipfs-flags v0.0.1/go.mod h1:RnXBb9WV53GSfTrSDVK61NLTFKvWc60n+K9EgCDh+rA=
 github.com/ipfs/go-ipfs-pinner v0.0.4 h1:EmxhS3vDsCK/rZrsgxX0Le9m2drBcGlUd7ah/VyFYVE=
 github.com/ipfs/go-ipfs-pinner v0.0.4/go.mod h1:s4kFZWLWGDudN8Jyd/GTpt222A12C2snA2+OTdy/7p8=
@@ -993,6 +993,7 @@ golang.org/x/crypto v0.0.0-20190618222545-ea8f1a30c443/go.mod h1:yigFU9vqHzYiE8U
 golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550 h1:ObdrDkeb4kJdCP557AjRjq69pTHfNouLtWZG7j9rPN8=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/crypto v0.0.0-20200115085410-6d4e4cb37c7d/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20200221231518-2aa609cf4a9d h1:1ZiEyfaQIg3Qh0EoqpwAakHVhecoE5wlSg5GjnafJGw=
 golang.org/x/crypto v0.0.0-20200221231518-2aa609cf4a9d/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20200311171314-f7b00557c8c4 h1:QmwruyY+bKbDDL0BaglrbZABEali68eoMFhTZpCjYVA=

test/sharness/t0042-add-skip.sh

@@ -12,6 +12,7 @@ test_add_skip() {
 
   test_expect_success "'ipfs add -r' with hidden file succeeds" '
     mkdir -p mountdir/planets/.asteroids &&
+    echo "mars.txt" >mountdir/planets/.gitignore &&
     echo "Hello Mars" >mountdir/planets/mars.txt &&
     echo "Hello Venus" >mountdir/planets/venus.txt &&
     echo "Hello Pluto" >mountdir/planets/.pluto.txt &&
@@ -39,11 +40,44 @@ EOF
 added QmcAREBcjgnUpKfyFmUGnfajA1NQS5ydqRp7WfqZ6JF8Dx planets/.asteroids/ceres.txt
 added QmZ5eaLybJ5GUZBNwy24AA9EEDTDpA4B8qXnuN3cGxu2uF planets/.asteroids/pallas.txt
 added QmaowqjedBkUrMUXgzt9c2ZnAJncM9jpJtkFfgdFstGr5a planets/.charon.txt
+added QmPHrRjTH8FskN3C2iv6BLekDT94o23KSL2u5qLqQqGhVH planets/.gitignore
 added QmU4zFD5eJtRBsWC63AvpozM9Atiadg9kPVTuTrnCYJiNF planets/.pluto.txt
 added QmZy3khu7qf696i5HtkgL2NotsCZ8wzvNZJ1eUdA5n8KaV planets/mars.txt
 added QmQnv4m3Q5512zgVtpbJ9z85osQrzZzGRn934AGh6iVEXz planets/venus.txt
 added Qmf6rbs5GF85anDuoxpSAdtuZPM9D2Yt3HngzjUVSQ7kDV planets/.asteroids
-added QmetajtFdmzhWYodAsZoVZSiqpeJDAiaw2NwbM3xcWcpDj planets
+added QmczhHaXyb3bc9APMxe4MXbr87V5YDLKLaw3DZX3fK7HrK planets
+EOF
+    test_cmp expected actual
+  '
+
+  test_expect_success "'ipfs add -r --ignore-rules-path=.gitignore --hidden' succeeds" '
+    (cd mountdir/planets && ipfs add -r --ignore-rules-path=.gitignore --hidden .) > actual
+  '
+
+  test_expect_success "'ipfs add -r --ignore-rules-path=.gitignore --hidden' did not include mars.txt file" '
+    cat >expected <<-\EOF &&
+added QmcAREBcjgnUpKfyFmUGnfajA1NQS5ydqRp7WfqZ6JF8Dx planets/.asteroids/ceres.txt
+added QmZ5eaLybJ5GUZBNwy24AA9EEDTDpA4B8qXnuN3cGxu2uF planets/.asteroids/pallas.txt
+added QmaowqjedBkUrMUXgzt9c2ZnAJncM9jpJtkFfgdFstGr5a planets/.charon.txt
+added QmPHrRjTH8FskN3C2iv6BLekDT94o23KSL2u5qLqQqGhVH planets/.gitignore
+added QmU4zFD5eJtRBsWC63AvpozM9Atiadg9kPVTuTrnCYJiNF planets/.pluto.txt
+added QmQnv4m3Q5512zgVtpbJ9z85osQrzZzGRn934AGh6iVEXz planets/venus.txt
+added Qmf6rbs5GF85anDuoxpSAdtuZPM9D2Yt3HngzjUVSQ7kDV planets/.asteroids
+added QmaRsiaCYvc65RqHVAcv2tqyjZgQYgvaNqW1tQGsjfy4N5 planets
+EOF
+    test_cmp expected actual
+  '
+
+  test_expect_success "'ipfs add -r --ignore-rules-path=.gitignore --ignore .asteroids --ignore venus.txt --hidden' succeeds" '
+    (cd mountdir/planets && ipfs add -r --ignore-rules-path=.gitignore --ignore .asteroids --ignore venus.txt --hidden .) > actual
+  '
+
+  test_expect_success "'ipfs add -r --ignore-rules-path=.gitignore --ignore .asteroids --ignore venus.txt --hidden' did not include ignored files" '
+    cat >expected <<-\EOF &&
+added QmaowqjedBkUrMUXgzt9c2ZnAJncM9jpJtkFfgdFstGr5a planets/.charon.txt
+added QmPHrRjTH8FskN3C2iv6BLekDT94o23KSL2u5qLqQqGhVH planets/.gitignore
+added QmU4zFD5eJtRBsWC63AvpozM9Atiadg9kPVTuTrnCYJiNF planets/.pluto.txt
+added QmemuMahjSh7eYLY3hbz2q8sqMPnbQzBQeUdosqNiWChE6 planets
 EOF
     test_cmp expected actual
   '