Upgrade module requirements

2022-01-05 10:40:05 +11:00
15 changed files with 204 additions and 109 deletions
--- a/.github/workflows/automerge.yml
+++ b/.github/workflows/automerge.yml
@@ -1,11 +1,53 @@
 # File managed by web3-bot. DO NOT EDIT.
 # See https://github.com/protocol/.github/ for details.

-name: Automerge
+# Automatically merge pull requests opened by web3-bot, as soon as (and only if) all tests pass.
+# This reduces the friction associated with updating with our workflows.
+
 on: [ pull_request ]
+name: Automerge

 jobs:
+  automerge-check:
+    if: github.event.pull_request.user.login == 'web3-bot'
+    runs-on: ubuntu-latest
+    outputs:
+      status: ${{ steps.should-automerge.outputs.status }}
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 0
+    - name: Check if we should automerge
+      id: should-automerge
+      run: |
+        for commit in $(git rev-list --first-parent origin/${{ github.event.pull_request.base.ref }}..${{ github.event.pull_request.head.sha }}); do
+          committer=$(git show --format=$'%ce' -s $commit)
+          echo "Committer: $committer"
+          if [[ "$committer" != "web3-bot@users.noreply.github.com" ]]; then
+            echo "Commit $commit wasn't committed by web3-bot, but by $committer."
+            echo "::set-output name=status::false"
+            exit
+          fi
+        done
+        echo "::set-output name=status::true"
  automerge:
-    uses: protocol/.github/.github/workflows/automerge.yml@master
-    with:
-      job: 'automerge'
+    needs: automerge-check
+    runs-on: ubuntu-latest
+    # The check for the user is redundant here, as this job depends on the automerge-check job,
+    # but it prevents this job from spinning up, just to be skipped shortly after.
+    if: github.event.pull_request.user.login == 'web3-bot' && needs.automerge-check.outputs.status == 'true'
+    steps:
+    - name: Wait on tests
+      uses: lewagon/wait-on-check-action@bafe56a6863672c681c3cf671f5e10b20abf2eaa # v0.2
+      with:
+        ref: ${{ github.event.pull_request.head.sha }}
+        repo-token: ${{ secrets.GITHUB_TOKEN }}
+        wait-interval: 10
+        running-workflow-name: 'automerge' # the name of this job
+    - name: Merge PR
+      uses: pascalgn/automerge-action@741c311a47881be9625932b0a0de1b0937aab1ae # v0.13.1
+      env:
+        GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+        MERGE_LABELS: ""
+        MERGE_METHOD: "squash"
+        MERGE_DELETE_BRANCH: true
--- a/.github/workflows/go-check.yml
+++ b/.github/workflows/go-check.yml
@@ -11,12 +11,12 @@ jobs:
    env:
      RUNGOGENERATE: false
    steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v2
        with:
          submodules: recursive
-      - uses: actions/setup-go@v3
+      - uses: actions/setup-go@v2
        with:
-          go-version: "1.19.x"
+          go-version: "1.17.x"
      - name: Run repo-specific setup
        uses: ./.github/actions/go-check-setup
        if: hashFiles('./.github/actions/go-check-setup') != ''
@@ -27,7 +27,7 @@ jobs:
            echo "RUNGOGENERATE=true" >> $GITHUB_ENV
          fi
      - name: Install staticcheck
-        run: go install honnef.co/go/tools/cmd/staticcheck@376210a89477dedbe6fdc4484b233998650d7b3c # 2022.1.3 (v0.3.3)
+        run: go install honnef.co/go/tools/cmd/staticcheck@c8caa92bad8c27ae734c6725b8a04932d54a147b # 2021.1.2 (v0.2.2)
      - name: Check that go.mod is tidy
        uses: protocol/multiple-go-modules@v1.2
        with:
@@ -71,3 +71,4 @@ jobs:
              git status --short
              exit 1
            fi
+
--- a/.github/workflows/go-test.yml
+++ b/.github/workflows/go-test.yml
@@ -10,16 +10,16 @@ jobs:
      fail-fast: false
      matrix:
        os: [ "ubuntu", "windows", "macos" ]
-        go: [ "1.18.x", "1.19.x" ]
+        go: [ "1.16.x", "1.17.x" ]
    env:
      COVERAGES: ""
-    runs-on: ${{ format('{0}-latest', matrix.os) }}
-    name: ${{ matrix.os }} (go ${{ matrix.go }})
+    runs-on: ${{ matrix.os }}-latest
+    name: ${{ matrix.os}} (go ${{ matrix.go }})
    steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v2
        with:
          submodules: recursive
-      - uses: actions/setup-go@v3
+      - uses: actions/setup-go@v2
        with:
          go-version: ${{ matrix.go }}
      - name: Go information
@@ -43,16 +43,14 @@ jobs:
          # Use -coverpkg=./..., so that we include cross-package coverage.
          # If package ./A imports ./B, and ./A's tests also cover ./B,
          # this means ./B's coverage will be significantly higher than 0%.
-          run: go test -v -shuffle=on -coverprofile=module-coverage.txt -coverpkg=./... ./...
+          run: go test -v -coverprofile=module-coverage.txt -coverpkg=./... ./...
      - name: Run tests (32 bit)
        if: ${{ matrix.os != 'macos' }} # can't run 32 bit tests on OSX.
        uses: protocol/multiple-go-modules@v1.2
        env:
          GOARCH: 386
        with:
-          run: |
-            export "PATH=${{ env.PATH_386 }}:$PATH"
-            go test -v -shuffle=on ./...
+          run: go test -v ./...
      - name: Run tests with race detector
        if: ${{ matrix.os == 'ubuntu' }} # speed things up. Windows and OSX VMs are slow
        uses: protocol/multiple-go-modules@v1.2
@@ -62,7 +60,7 @@ jobs:
        shell: bash
        run: echo "COVERAGES=$(find . -type f -name 'module-coverage.txt' | tr -s '\n' ',' | sed 's/,$//')" >> $GITHUB_ENV
      - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@81cd2dc8148241f03f5839d295e000b8f761e378 # v3.1.0
+        uses: codecov/codecov-action@f32b3a3741e1053eb607407145bc9619351dc93b # v2.1.0
        with:
          files: '${{ env.COVERAGES }}'
          env_vars: OS=${{ matrix.os }}, GO=${{ matrix.go }}
--- a/.github/workflows/stale.yml
+++ b/.github/workflows/stale.yml
@@ -1,26 +0,0 @@
-name: Close and mark stale issue
-
-on:
-  schedule:
-  - cron: '0 0 * * *'
-
-jobs:
-  stale:
-
-    runs-on: ubuntu-latest
-    permissions:
-      issues: write
-      pull-requests: write
-
-    steps:
-    - uses: actions/stale@v3
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
-        stale-issue-message: 'Oops, seems like we needed more information for this issue, please comment with more details or this issue will be closed in 7 days.'
-        close-issue-message: 'This issue was closed because it is missing author input.'
-        stale-issue-label: 'kind/stale'
-        any-of-labels: 'need/author-input'
-        exempt-issue-labels: 'need/triage,need/community-input,need/maintainer-input,need/maintainers-input,need/analysis,status/blocked,status/in-progress,status/ready,status/deferred,status/inactive'
-        days-before-issue-stale: 6
-        days-before-issue-close: 7
-        enable-statistics: true
--- a/README.md
+++ b/README.md
@@ -59,17 +59,10 @@ fmt.Println("Got CID: ", c)
 #### Creating a CID from scratch

 ```go
-
-import (
-  cid "github.com/ipfs/go-cid"
-  mc "github.com/multiformats/go-multicodec"
-  mh "github.com/multiformats/go-multihash"
-)
-
 // Create a cid manually by specifying the 'prefix' parameters
 pref := cid.Prefix{
 	Version: 1,
-	Codec: mc.Raw,
+	Codec: cid.Raw,
 	MhType: mh.SHA2_256,
 	MhLength: -1, // default length
 }
--- a/_rsrch/cidiface/cid.go
+++ b/_rsrch/cidiface/cid.go
@@ -39,8 +39,7 @@ type Cid interface {
 // and the Multihash length. It does not contains
 // any actual content information.
 // NOTE: The use -1 in MhLength to mean default length is deprecated,
-//
-//	use the V0Builder or V1Builder structures instead
+//   use the V0Builder or V1Builder structures instead
 type Prefix struct {
 	Version  uint64
 	Codec    uint64
--- a/_rsrch/cidiface/cidBoxingBench_test.go
+++ b/_rsrch/cidiface/cidBoxingBench_test.go
@@ -12,14 +12,14 @@ import (
 //
 // Sample results on linux amd64 go1.11beta:
 //
-//	BenchmarkCidMap_CidStr-8          100000             16317 ns/op
-//	BenchmarkCidMap_CidIface-8        100000             20516 ns/op
+//   BenchmarkCidMap_CidStr-8          100000             16317 ns/op
+//   BenchmarkCidMap_CidIface-8        100000             20516 ns/op
 //
 // With benchmem on:
 //
-//	BenchmarkCidMap_CidStr-8          100000             15579 ns/op           11223 B/op        207 allocs/op
-//	BenchmarkCidMap_CidIface-8        100000             19500 ns/op           12824 B/op        307 allocs/op
-//	BenchmarkCidMap_StrPlusHax-8      200000             10451 ns/op            7589 B/op        202 allocs/op
+//   BenchmarkCidMap_CidStr-8          100000             15579 ns/op           11223 B/op        207 allocs/op
+//   BenchmarkCidMap_CidIface-8        100000             19500 ns/op           12824 B/op        307 allocs/op
+//   BenchmarkCidMap_StrPlusHax-8      200000             10451 ns/op            7589 B/op        202 allocs/op
 //
 // We can see here that the impact of interface boxing is significant:
 // it increases the time taken to do the inserts to 133%, largely because
@@ -36,6 +36,7 @@ import (
 // re-arranges itself, it involves more or less an O(n) copy of the content
 // in addition to the alloc itself).  This isn't topical to the question of
 // whether or not interfaces are a good idea; just for contextualizing.
+//
 func BenchmarkCidMap_CidStr(b *testing.B) {
 	for i := 0; i < b.N; i++ {
 		mp := map[CidStr]int{}
--- a/_rsrch/cidiface/cidString.go
+++ b/_rsrch/cidiface/cidString.go
@@ -114,7 +114,7 @@ func NewCidStr(version uint64, codecType uint64, mhash mh.Multihash) CidStr {
 //
 // For CidV1, the data buffer is in the form:
 //
-//	<version><codec-type><multihash>
+//     <version><codec-type><multihash>
 //
 // CidV0 are also supported. In particular, data buffers starting
 // with length 34 bytes, which starts with bytes [18,32...] are considered
--- a/_rsrch/cidiface/cidStruct.go
+++ b/_rsrch/cidiface/cidStruct.go
@@ -110,7 +110,7 @@ func (c CidStruct) Prefix() Prefix {
 //
 // For CidV1, the data buffer is in the form:
 //
-//	<version><codec-type><multihash>
+//     <version><codec-type><multihash>
 //
 // CidV0 are also supported. In particular, data buffers starting
 // with length 34 bytes, which starts with bytes [18,32...] are considered
--- a/cid.go
+++ b/cid.go
@@ -10,7 +10,7 @@
 //
 // A CIDv1 has four parts:
 //
-//	<cidv1> ::= <multibase-prefix><cid-version><multicodec-packed-content-type><multihash-content-address>
+//     <cidv1> ::= <multibase-prefix><cid-version><multicodec-packed-content-type><multihash-content-address>
 //
 // As shown above, the CID implementation relies heavily on Multiformats,
 // particularly Multibase
@@ -47,21 +47,19 @@ var (
 	ErrInvalidEncoding = errors.New("invalid base encoding")
 )

-// Consts below are DEPRECATED and left only for legacy reasons:
-// <https://github.com/ipfs/go-cid/pull/137>
-// Modern code should use consts from go-multicodec instead:
-// <https://github.com/multiformats/go-multicodec>
+// These are multicodec-packed content types. The should match
+// the codes described in the authoritative document:
+// https://github.com/multiformats/multicodec/blob/master/table.csv
 const (
-	// common ones
-	Raw         = 0x55
-	DagProtobuf = 0x70   // https://ipld.io/docs/codecs/known/dag-pb/
-	DagCBOR     = 0x71   // https://ipld.io/docs/codecs/known/dag-cbor/
-	DagJSON     = 0x0129 // https://ipld.io/docs/codecs/known/dag-json/
-	Libp2pKey   = 0x72   // https://github.com/libp2p/specs/blob/master/peer-ids/peer-ids.md#peer-ids
+	Raw = 0x55

-	// other
-	GitRaw                = 0x78
-	DagJOSE               = 0x85 // https://ipld.io/specs/codecs/dag-jose/spec/
+	DagProtobuf = 0x70
+	DagCBOR     = 0x71
+	Libp2pKey   = 0x72
+
+	GitRaw = 0x78
+
+	DagJOSE               = 0x85
 	EthBlock              = 0x90
 	EthBlockList          = 0x91
 	EthTxTrie             = 0x92
@@ -83,6 +81,64 @@ const (
 	FilCommitmentSealed   = 0xf102
 )

+// Codecs maps the name of a codec to its type
+var Codecs = map[string]uint64{
+	"v0":                      DagProtobuf,
+	"raw":                     Raw,
+	"protobuf":                DagProtobuf,
+	"cbor":                    DagCBOR,
+	"libp2p-key":              Libp2pKey,
+	"git-raw":                 GitRaw,
+	"eth-block":               EthBlock,
+	"eth-block-list":          EthBlockList,
+	"eth-tx-trie":             EthTxTrie,
+	"eth-tx":                  EthTx,
+	"eth-tx-receipt-trie":     EthTxReceiptTrie,
+	"eth-tx-receipt":          EthTxReceipt,
+	"eth-state-trie":          EthStateTrie,
+	"eth-account-snapshot":    EthAccountSnapshot,
+	"eth-storage-trie":        EthStorageTrie,
+	"bitcoin-block":           BitcoinBlock,
+	"bitcoin-tx":              BitcoinTx,
+	"zcash-block":             ZcashBlock,
+	"zcash-tx":                ZcashTx,
+	"decred-block":            DecredBlock,
+	"decred-tx":               DecredTx,
+	"dash-block":              DashBlock,
+	"dash-tx":                 DashTx,
+	"fil-commitment-unsealed": FilCommitmentUnsealed,
+	"fil-commitment-sealed":   FilCommitmentSealed,
+	"dag-jose":                DagJOSE,
+}
+
+// CodecToStr maps the numeric codec to its name
+var CodecToStr = map[uint64]string{
+	Raw:                   "raw",
+	DagProtobuf:           "protobuf",
+	DagCBOR:               "cbor",
+	GitRaw:                "git-raw",
+	EthBlock:              "eth-block",
+	EthBlockList:          "eth-block-list",
+	EthTxTrie:             "eth-tx-trie",
+	EthTx:                 "eth-tx",
+	EthTxReceiptTrie:      "eth-tx-receipt-trie",
+	EthTxReceipt:          "eth-tx-receipt",
+	EthStateTrie:          "eth-state-trie",
+	EthAccountSnapshot:    "eth-account-snapshot",
+	EthStorageTrie:        "eth-storage-trie",
+	BitcoinBlock:          "bitcoin-block",
+	BitcoinTx:             "bitcoin-tx",
+	ZcashBlock:            "zcash-block",
+	ZcashTx:               "zcash-tx",
+	DecredBlock:           "decred-block",
+	DecredTx:              "decred-tx",
+	DashBlock:             "dash-block",
+	DashTx:                "dash-tx",
+	FilCommitmentUnsealed: "fil-commitment-unsealed",
+	FilCommitmentSealed:   "fil-commitment-sealed",
+	DagJOSE:               "dag-jose",
+}
+
 // tryNewCidV0 tries to convert a multihash into a CIDv0 CID and returns an
 // error on failure.
 func tryNewCidV0(mhash mh.Multihash) (Cid, error) {
@@ -181,19 +237,10 @@ func Parse(v interface{}) (Cid, error) {
 	}
 }

-// MustParse calls Parse but will panic on error.
-func MustParse(v interface{}) Cid {
-	c, err := Parse(v)
-	if err != nil {
-		panic(err)
-	}
-	return c
-}
-
 // Decode parses a Cid-encoded string and returns a Cid object.
 // For CidV1, a Cid-encoded string is primarily a multibase string:
 //
-//	<multibase-type-code><base-encoded-string>
+//     <multibase-type-code><base-encoded-string>
 //
 // The base-encoded string represents a:
 //
@@ -249,7 +296,7 @@ func ExtractEncoding(v string) (mbase.Encoding, error) {
 // Cast takes a Cid data slice, parses it and returns a Cid.
 // For CidV1, the data buffer is in the form:
 //
-//	<version><codec-type><multihash>
+//     <version><codec-type><multihash>
 //
 // CidV0 are also supported. In particular, data buffers starting
 // with length 34 bytes, which starts with bytes [18,32...] are considered
@@ -378,13 +425,7 @@ func (c Cid) Hash() mh.Multihash {
 // Bytes returns the byte representation of a Cid.
 // The output of bytes can be parsed back into a Cid
 // with Cast().
-//
-// If c.Defined() == false, it return a nil slice and may not
-// be parsable with Cast().
 func (c Cid) Bytes() []byte {
-	if !c.Defined() {
-		return nil
-	}
 	return []byte(c.str)
 }

@@ -465,7 +506,7 @@ func (c *Cid) UnmarshalJSON(b []byte) error {

 // MarshalJSON procudes a JSON representation of a Cid, which looks as follows:
 //
-//	{ "/": "<cid-string>" }
+//    { "/": "<cid-string>" }
 //
 // Note that this formatting comes from the IPLD specification
 // (https://github.com/ipld/specs/tree/master/ipld)
@@ -522,8 +563,7 @@ func (c Cid) Prefix() Prefix {
 // and the Multihash length. It does not contains
 // any actual content information.
 // NOTE: The use -1 in MhLength to mean default length is deprecated,
-//
-//	use the V0Builder or V1Builder structures instead
+//   use the V0Builder or V1Builder structures instead
 type Prefix struct {
 	Version  uint64
 	Codec    uint64
@@ -562,7 +602,7 @@ func (p Prefix) Sum(data []byte) (Cid, error) {

 // Bytes returns a byte representation of a Prefix. It looks like:
 //
-//	<version><codec><mh-type><mh-length>
+//     <version><codec><mh-type><mh-length>
 func (p Prefix) Bytes() []byte {
 	size := varint.UvarintSize(p.Version)
 	size += varint.UvarintSize(p.Codec)
--- a/cid_fuzz.go
+++ b/cid_fuzz.go
@@ -1,4 +1,5 @@
 //go:build gofuzz
+// +build gofuzz

 package cid

--- a/cid_test.go
+++ b/cid_test.go
@@ -15,6 +15,37 @@ import (
 	mh "github.com/multiformats/go-multihash"
 )

+// Copying the "silly test" idea from
+// https://github.com/multiformats/go-multihash/blob/7aa9f26a231c6f34f4e9fad52bf580fd36627285/multihash_test.go#L13
+// Makes it so changing the table accidentally has to happen twice.
+var tCodecs = map[uint64]string{
+	Raw:                   "raw",
+	DagProtobuf:           "protobuf",
+	DagCBOR:               "cbor",
+	Libp2pKey:             "libp2p-key",
+	GitRaw:                "git-raw",
+	EthBlock:              "eth-block",
+	EthBlockList:          "eth-block-list",
+	EthTxTrie:             "eth-tx-trie",
+	EthTx:                 "eth-tx",
+	EthTxReceiptTrie:      "eth-tx-receipt-trie",
+	EthTxReceipt:          "eth-tx-receipt",
+	EthStateTrie:          "eth-state-trie",
+	EthAccountSnapshot:    "eth-account-snapshot",
+	EthStorageTrie:        "eth-storage-trie",
+	BitcoinBlock:          "bitcoin-block",
+	BitcoinTx:             "bitcoin-tx",
+	ZcashBlock:            "zcash-block",
+	ZcashTx:               "zcash-tx",
+	DecredBlock:           "decred-block",
+	DecredTx:              "decred-tx",
+	DashBlock:             "dash-block",
+	DashTx:                "dash-tx",
+	FilCommitmentUnsealed: "fil-commitment-unsealed",
+	FilCommitmentSealed:   "fil-commitment-sealed",
+	DagJOSE:               "dag-jose",
+}
+
 func assertEqual(t *testing.T, a, b Cid) {
 	if a.Type() != b.Type() {
 		t.Fatal("mismatch on type")
@@ -29,6 +60,26 @@ func assertEqual(t *testing.T, a, b Cid) {
 	}
 }

+func TestTable(t *testing.T) {
+	if len(tCodecs) != len(Codecs)-1 {
+		t.Errorf("Item count mismatch in the Table of Codec. Should be %d, got %d", len(tCodecs)+1, len(Codecs))
+	}
+
+	for k, v := range tCodecs {
+		if Codecs[v] != k {
+			t.Errorf("Table mismatch: 0x%x %s", k, v)
+		}
+	}
+}
+
+// The table returns cid.DagProtobuf for "v0"
+// so we test it apart
+func TestTableForV0(t *testing.T) {
+	if Codecs["v0"] != DagProtobuf {
+		t.Error("Table mismatch: Codecs[\"v0\"] should resolve to DagProtobuf (0x70)")
+	}
+}
+
 func TestPrefixSum(t *testing.T) {
 	// Test creating CIDs both manually and with Prefix.
 	// Tests: https://github.com/ipfs/go-cid/issues/83
--- a/go.mod
+++ b/go.mod
@@ -2,19 +2,9 @@ module github.com/ipfs/go-cid

 require (
 	github.com/multiformats/go-multibase v0.0.3
-	github.com/multiformats/go-multihash v0.0.15
+	github.com/multiformats/go-multihash v0.1.0
 	github.com/multiformats/go-varint v0.0.6
-)
-
-require (
-	github.com/klauspost/cpuid/v2 v2.0.4 // indirect
-	github.com/minio/blake2b-simd v0.0.0-20160723061019-3f5f724cb5b1 // indirect
-	github.com/minio/sha256-simd v1.0.0 // indirect
-	github.com/mr-tron/base58 v1.2.0 // indirect
-	github.com/multiformats/go-base32 v0.0.3 // indirect
-	github.com/multiformats/go-base36 v0.1.0 // indirect
 	golang.org/x/crypto v0.0.0-20210506145944-38f3c27a63bf // indirect
-	golang.org/x/sys v0.0.0-20210309074719-68d13333faf2 // indirect
 )

-go 1.18
+go 1.16
--- a/go.sum
+++ b/go.sum
@@ -22,9 +22,14 @@ golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83/go.mod h1:jdWPYTVW3xRLrWP
 golang.org/x/crypto v0.0.0-20210506145944-38f3c27a63bf h1:B2n+Zi5QeYRDAEodEu72OS36gmTWjgpXr2+cWcBW90o=
 golang.org/x/crypto v0.0.0-20210506145944-38f3c27a63bf/go.mod h1:P+XmwS30IXTQdn5tA2iutPOUgjI07+tq3H3K9MVA1s8=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210309074719-68d13333faf2 h1:46ULzRKLh1CwgRq2dC5SlBzEqqNCi8rreOZnNrbqcIY=
 golang.org/x/sys v0.0.0-20210309074719-68d13333faf2/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
+golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
--- a/version.json
+++ b/version.json
@@ -1,3 +1,3 @@
 {
-  "version": "v0.3.2"
+  "version": "v0.1.0"
 }