Initial commit

Signed-off-by: jolheiser <john.olheiser@gmail.com>
This commit is contained in:
jolheiser 2020-03-24 22:43:07 -05:00
commit 92e361fc3d
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7 changed files with 191 additions and 0 deletions

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.gitignore vendored Normal file
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# GoLand
.idea/
# Binaries
/gitea-vet*

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LICENSE Normal file
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Copyright (c) 2020 The Gitea Authors
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

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go.mod Normal file
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module gitea.com/jolheiser/gitea-vet
go 1.14
require golang.org/x/tools v0.0.0-20200325010219-a49f79bcc224

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go.sum Normal file
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github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/mod v0.2.0 h1:KU7oHjnv3XNWfa5COkzUifxZmxp1TyI7ImMXqFxLwvQ=
golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.0.0-20200325010219-a49f79bcc224 h1:azwY/v0y0K4mFHVsg5+UrTgchqALYWpqVo6vL5OmkmI=
golang.org/x/tools v0.0.0-20200325010219-a49f79bcc224/go.mod h1:Sl4aGygMT6LrqrWclx+PTx3U+LnKx/seiNR+3G19Ar8=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=

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// Copyright 2020 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package imports
import (
"strings"
"golang.org/x/tools/go/analysis"
)
var Analyzer = &analysis.Analyzer{
Name: "imports",
Doc: "check for import order.",
Run: run,
}
func run(pass *analysis.Pass) (interface{}, error) {
for _, file := range pass.Files {
level := 0
for _, im := range file.Imports {
var lvl int
val := im.Path.Value
if strings.HasPrefix(val, "code.gitea.io") {
lvl = 1
} else if sliceHasPrefix(val, "xorm.io", "github.com") {
lvl = 2
} else {
lvl = 3
}
if lvl < level {
pass.Reportf(file.Pos(), "Imports are sorted wrong")
break
}
level = lvl
}
}
return nil, nil
}
func sliceHasPrefix(s string, prefixes ...string) bool {
for _, p := range prefixes {
if strings.HasPrefix(s, p) {
return true
}
}
return false
}

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license/license.go Normal file
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// Copyright 2020 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package license
import (
"regexp"
"strings"
"golang.org/x/tools/go/analysis"
)
var (
header = regexp.MustCompile(`.*Copyright.*\d{4}.*(Gitea|Gogs)`)
goGenerate = "//go:generate"
buildTag = "// +build"
)
var Analyzer = &analysis.Analyzer{
Name: "license",
Doc: "check for a copyright header.",
Run: run,
}
func run(pass *analysis.Pass) (interface{}, error) {
for _, file := range pass.Files {
if len(file.Comments) == 0 {
pass.Reportf(file.Pos(), "Copyright not found")
continue
}
if len(file.Comments[0].List) == 0 {
pass.Reportf(file.Pos(), "Copyright not found or wrong")
continue
}
commentGroup := 0
if strings.HasPrefix(file.Comments[0].List[0].Text, goGenerate) {
if len(file.Comments[0].List) > 1 {
pass.Reportf(file.Pos(), "Must be an empty line between the go:generate and the Copyright")
continue
}
commentGroup++
}
if strings.HasPrefix(file.Comments[0].List[0].Text, buildTag) {
commentGroup++
}
if len(file.Comments) < commentGroup+1 {
pass.Reportf(file.Pos(), "Copyright not found")
continue
}
if len(file.Comments[commentGroup].List) < 1 {
pass.Reportf(file.Pos(), "Copyright not found or wrong")
continue
}
var check bool
for _, comment := range file.Comments[commentGroup].List {
if header.MatchString(comment.Text) {
check = true
}
}
if !check {
pass.Reportf(file.Pos(), "Copyright did not match check")
}
}
return nil, nil
}

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// Copyright 2020 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package main
import (
"golang.org/x/tools/go/analysis/unitchecker"
"gitea.com/jolheiser/gitea-vet/imports"
"gitea.com/jolheiser/gitea-vet/license"
)
func main() {
unitchecker.Main(
license.Analyzer,
imports.Analyzer,
)
}