diff --git a/commandline.go b/commandline.go
new file mode 100644
index 0000000000000000000000000000000000000000..c352c0ce3b2eacf02a2d576b5dfeab8c59fd0c62
--- /dev/null
+++ b/commandline.go
@@ -0,0 +1,101 @@
+package main
+
+import (
+ "fmt"
+ "os"
+
+ "github.com/jessevdk/go-flags"
+)
+
+var (
+ arguments *commandLineOptions
+)
+
+type commandLineOptions struct {
+ Path string `short:"p" long:"path" description:"path to the file"`
+ Selector string `short:"s" long:"selector" description:"selector of data"`
+ Null bool `short:"0" long:"null" description:"terminate with null byte"`
+ Git bool `short:"g" long:"git" description:"read from git"`
+
+ Major struct {
+ } `command:"major" description:"increase the major version"`
+ Minor struct {
+ } `command:"minor" description:"increase the minor version"`
+ Patch struct {
+ } `command:"patch" description:"increase the patch version"`
+ Init struct {
+ } `command:"init" description:"init new version"`
+}
+
+func increasePatch() (string, error) {
+ version, err := getVersion()
+ if err != nil {
+ return "", err
+ }
+
+ next := version.IncPatch()
+ return next.String(), nil
+}
+
+func increaseMinor() (string, error) {
+ version, err := getVersion()
+ if err != nil {
+ return "", err
+ }
+
+ next := version.IncMinor()
+ return next.String(), nil
+
+}
+
+func increaseMajor() (string, error) {
+ version, err := getVersion()
+ if err != nil {
+ return "", err
+ }
+
+ next := version.IncMajor()
+ return next.String(), nil
+}
+
+func executeCommand() {
+
+ arguments = new(commandLineOptions)
+ p := flags.NewParser(arguments, flags.Default)
+
+ _, err := p.Parse()
+ if err != nil {
+ os.Exit(-1)
+ }
+
+ activeCommand := p.Command.Active
+
+ if activeCommand == nil {
+ return
+ }
+
+ var newVersion string
+
+ switch activeCommand.Name {
+ case "init":
+ newVersion = "0.1.0"
+ case "major":
+ newVersion, err = increaseMajor()
+ case "minor":
+ newVersion, err = increaseMinor()
+ case "patch":
+ newVersion, err = increasePatch()
+ }
+
+ if err != nil {
+ fmt.Println(err)
+ os.Exit(-1)
+ }
+
+ err = writeVersion(newVersion)
+ if err != nil {
+ fmt.Println(err)
+ os.Exit(-1)
+ }
+
+}
diff --git a/data/version.json b/data/version.json
new file mode 100644
index 0000000000000000000000000000000000000000..2c4777499565efc8da81904d7a51db2441bf8499
--- /dev/null
+++ b/data/version.json
@@ -0,0 +1,11 @@
+{
+ "entry": {
+ "id": "1",
+ "title": "Entry 1",
+ "meta": {
+ "created": "2015-01-01T00:00:00.000Z",
+ "updated": "2015-01-01T00:00:00.000Z",
+ "version": "1.0.22"
+ }
+ }
+}
diff --git a/data/version.yaml b/data/version.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..107f558b44cccfa926e27fd2dc938883546c21f8
--- /dev/null
+++ b/data/version.yaml
@@ -0,0 +1,7 @@
+entry:
+ id: 1
+ title: Entry 1
+ meta:
+ created: "2015-01-01T00:00:00.000Z"
+ updated: "2015-01-01T00:00:00.000Z"
+ version: 1.0.13
diff --git a/errors.go b/errors.go
new file mode 100644
index 0000000000000000000000000000000000000000..81938f1738c0e1a17bfb4f870e9562cab5800668
--- /dev/null
+++ b/errors.go
@@ -0,0 +1,13 @@
+package main
+
+import "fmt"
+
+var (
+ timeoutError = fmt.Errorf("timeout")
+ noActiveCommandError = fmt.Errorf("no command active command")
+ notImplementedError = fmt.Errorf("not implemented")
+ missingSelector = fmt.Errorf("missing selector")
+ noSemverError = fmt.Errorf("no semver")
+ notFoundError = fmt.Errorf("not found")
+ multipleFoundError = fmt.Errorf("multiple found")
+)
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000000000000000000000000000000000000..01bd28af507ff9c6ea31a57cb884fcbc8e243b5f
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,36 @@
+module gitlab.schukai.com/oss/utilities/version
+
+go 1.18
+
+require (
+ github.com/Masterminds/semver v1.5.0
+ github.com/jessevdk/go-flags v1.5.0
+ github.com/tidwall/gjson v1.14.1
+ github.com/vmware-labs/yaml-jsonpath v0.3.2
+ golang.org/x/text v0.3.7
+ gopkg.in/yaml.v3 v3.0.1
+)
+
+require (
+ github.com/Microsoft/go-winio v0.4.16 // indirect
+ github.com/ProtonMail/go-crypto v0.0.0-20210428141323-04723f9f07d7 // indirect
+ github.com/acomagu/bufpipe v1.0.3 // indirect
+ github.com/dprotaso/go-yit v0.0.0-20191028211022-135eb7262960 // indirect
+ github.com/emirpasic/gods v1.12.0 // indirect
+ github.com/go-git/gcfg v1.5.0 // indirect
+ github.com/go-git/go-billy/v5 v5.3.1 // indirect
+ github.com/go-git/go-git/v5 v5.4.2 // indirect
+ github.com/imdario/mergo v0.3.12 // indirect
+ github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect
+ github.com/kevinburke/ssh_config v0.0.0-20201106050909-4977a11b4351 // indirect
+ github.com/mitchellh/go-homedir v1.1.0 // indirect
+ github.com/sergi/go-diff v1.1.0 // indirect
+ github.com/tidwall/match v1.1.1 // indirect
+ github.com/tidwall/pretty v1.2.0 // indirect
+ github.com/tidwall/sjson v1.2.4 // indirect
+ github.com/xanzy/ssh-agent v0.3.0 // indirect
+ golang.org/x/crypto v0.0.0-20210421170649-83a5a9bb288b // indirect
+ golang.org/x/net v0.0.0-20210326060303-6b1517762897 // indirect
+ golang.org/x/sys v0.0.0-20210502180810-71e4cd670f79 // indirect
+ gopkg.in/warnings.v0 v0.1.2 // indirect
+)
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000000000000000000000000000000000000..62d18b3a9588fee93af24b72729d289b37a81231
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,121 @@
+github.com/Masterminds/semver v1.5.0 h1:H65muMkzWKEuNDnfl9d70GUjFniHKHRbFPGBuZ3QEww=
+github.com/Masterminds/semver v1.5.0/go.mod h1:MB6lktGJrhw8PrUyiEoblNEGEQ+RzHPF078ddwwvV3Y=
+github.com/Microsoft/go-winio v0.4.14/go.mod h1:qXqCSQ3Xa7+6tgxaGTIe4Kpcdsi+P8jBhyzoq1bpyYA=
+github.com/Microsoft/go-winio v0.4.16 h1:FtSW/jqD+l4ba5iPBj9CODVtgfYAD8w2wS923g/cFDk=
+github.com/Microsoft/go-winio v0.4.16/go.mod h1:XB6nPKklQyQ7GC9LdcBEcBl8PF76WugXOPRXwdLnMv0=
+github.com/ProtonMail/go-crypto v0.0.0-20210428141323-04723f9f07d7 h1:YoJbenK9C67SkzkDfmQuVln04ygHj3vjZfd9FL+GmQQ=
+github.com/ProtonMail/go-crypto v0.0.0-20210428141323-04723f9f07d7/go.mod h1:z4/9nQmJSSwwds7ejkxaJwO37dru3geImFUdJlaLzQo=
+github.com/acomagu/bufpipe v1.0.3 h1:fxAGrHZTgQ9w5QqVItgzwj235/uYZYgbXitB+dLupOk=
+github.com/acomagu/bufpipe v1.0.3/go.mod h1:mxdxdup/WdsKVreO5GpW4+M/1CE2sMG4jeGJ2sYmHc4=
+github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239/go.mod h1:2FmKhYUyUczH0OGQWaF5ceTx0UBShxjsH6f8oGKYe2c=
+github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5/go.mod h1:wHh0iHkYZB8zMSxRWpUBQtwG5a7fFgvEO+odwuTv2gs=
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+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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+golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210320140829-1e4c9ba3b0c4 h1:EZ2mChiOa8udjfp6rRmswTbtZN/QzUQp4ptM4rnjHvc=
+golang.org/x/sys v0.0.0-20210320140829-1e4c9ba3b0c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210324051608-47abb6519492/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210502180810-71e4cd670f79 h1:RX8C8PRZc2hTIod4ds8ij+/4RQX3AqhYj3uOHmyaz4E=
+golang.org/x/sys v0.0.0-20210502180810-71e4cd670f79/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+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/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
+golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
+gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
+gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
+gopkg.in/warnings.v0 v0.1.2 h1:wFXVbFY8DY5/xOe1ECiWdKCzZlxgshcYVNkBHstARME=
+gopkg.in/warnings.v0 v0.1.2/go.mod h1:jksf8JmL6Qr/oQM2OXTHunEvvTAsrWBLb6OOjuVWRNI=
+gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v3 v3.0.0-20191026110619-0b21df46bc1d/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
diff --git a/main.go b/main.go
new file mode 100644
index 0000000000000000000000000000000000000000..af3ac4ca7fbacb612cee2ff7dacf47ba794e8fe1
--- /dev/null
+++ b/main.go
@@ -0,0 +1,34 @@
+package main
+
+import (
+ "os"
+
+ "golang.org/x/text/language"
+ "golang.org/x/text/message"
+)
+
+// Wird beim Bauen per
+// -ldflags "-X main.version=$app_version -X main.build=$(due --iso-8601 | tr -d "-" )"
+// gesetzt
+var (
+ version string
+ build string
+ printer *message.Printer
+)
+
+var cliLanguages = []language.Tag{
+ language.English, // en fallback
+ language.German, // de
+
+}
+
+var matcher = language.NewMatcher(cliLanguages)
+
+var userPrefs = []language.Tag{
+ language.Make(os.Getenv("LANG")),
+ language.Make("en"),
+}
+
+func main() {
+ executeCommand()
+}
diff --git a/version b/version
new file mode 100755
index 0000000000000000000000000000000000000000..056189e8d337655b03427edf37e2d198559e0d01
Binary files /dev/null and b/version differ
diff --git a/version.go b/version.go
new file mode 100644
index 0000000000000000000000000000000000000000..468622bcf0c363ac70e9333e19448fc295740eaf
--- /dev/null
+++ b/version.go
@@ -0,0 +1,263 @@
+package main
+
+import (
+ "bufio"
+ "fmt"
+ "os"
+ "path/filepath"
+ "strings"
+ "time"
+
+ "github.com/go-git/go-git/v5"
+
+ "github.com/go-git/go-git/v5/plumbing"
+
+ "github.com/tidwall/sjson"
+
+ "github.com/vmware-labs/yaml-jsonpath/pkg/yamlpath"
+
+ "gopkg.in/yaml.v3"
+
+ "github.com/Masterminds/semver"
+ "github.com/tidwall/gjson"
+)
+
+var (
+ content []byte
+ currentType string
+ currentYaml yaml.Node
+ permissions os.FileMode
+)
+
+func readFileAndInitPermissions() error {
+ fileStats, err := os.Stat(arguments.Path)
+ if err != nil {
+ return err
+ }
+
+ permissions = fileStats.Mode().Perm()
+
+ content, err = os.ReadFile(arguments.Path)
+ return err
+}
+
+func getFromJson() (string, error) {
+
+ err := readFileAndInitPermissions()
+ if err != nil {
+ return "", err
+ }
+
+ value := gjson.Get(string(content), arguments.Selector)
+
+ if value.Type == gjson.Null {
+ return "", notFoundError
+ }
+
+ if t := value.Type; t != gjson.String {
+ return "", noSemverError
+ }
+
+ return value.String(), nil
+}
+
+func getFromYaml() (string, error) {
+
+ err := readFileAndInitPermissions()
+ if err != nil {
+ return "", err
+ }
+
+ var node yaml.Node
+ if err := yaml.Unmarshal(content, &node); err != nil {
+ return "", err
+ }
+
+ currentYaml = node
+
+ path, err := yamlpath.NewPath(arguments.Selector)
+ results, err := path.Find(&node)
+
+ if results == nil || len(results) == 0 {
+ return "", notFoundError
+ }
+
+ if len(results) > 1 {
+ return "", multipleFoundError
+ }
+
+ result := results[0]
+ return result.Value, nil
+
+}
+
+func getVersionFromGit() (string, error) {
+
+ path, err := os.Getwd()
+ if err != nil {
+ return "", err
+ }
+
+ repo, err := git.PlainOpen(path)
+ if err != nil {
+ return "", err
+ }
+
+ tagrefs, err := repo.Tags()
+
+ currentVersion, _ := semver.NewVersion("0.1.0")
+
+ err = tagrefs.ForEach(func(t *plumbing.Reference) error {
+
+ version, err := semver.NewVersion(t.Name().Short())
+ if err != nil {
+ return nil
+ }
+
+ if version.GreaterThan(currentVersion) {
+ currentVersion = version
+ }
+
+ return nil
+ })
+
+ return currentVersion.String(), nil
+}
+
+func readVersion() (string, error) {
+
+ if arguments.Git {
+ return getVersionFromGit()
+
+ } else if arguments.Path != "" {
+
+ if arguments.Selector == "" {
+ return "", missingSelector
+ }
+
+ ext := filepath.Ext(arguments.Path)
+ switch ext {
+ case ".json":
+ currentType = "json"
+ return getFromJson()
+ case ".yaml":
+ currentType = "yaml"
+ return getFromYaml()
+ default:
+ return "", notImplementedError
+ }
+
+ }
+
+ return readVersionFromStdIn()
+
+}
+
+func readVersionFromStdIn() (string, error) {
+
+ version := ""
+
+ inChannel := make(chan string)
+ errChannel := make(chan error, 1)
+
+ defer close(inChannel)
+ defer close(errChannel)
+
+ go func(c chan string, e chan error) {
+
+ reader := bufio.NewReader(os.Stdin)
+ for {
+ s, err := reader.ReadBytes('\n')
+ if err != nil {
+ e <- err
+ return
+ }
+ c <- string(s)
+ }
+
+ }(inChannel, errChannel)
+
+loop:
+ for {
+ select {
+ case error := <-errChannel:
+ fmt.Println("error:", error)
+ return version, error
+
+ case v := <-inChannel:
+ version += v
+ break loop
+
+ case <-time.After(1 * time.Minute):
+ return version, timeoutError
+ }
+
+ }
+
+ return version, nil
+}
+
+func getVersion() (*semver.Version, error) {
+
+ v, err := readVersion()
+
+ if err != nil {
+ return &semver.Version{}, err
+ }
+
+ v = strings.TrimSpace(v)
+ return semver.NewVersion(v)
+
+}
+
+func writeVersionToJson(version string) error {
+ result, err := sjson.Set(string(content), arguments.Selector, version)
+ if err != nil {
+ return err
+ }
+
+ err = os.WriteFile(arguments.Path, []byte(result), permissions)
+
+ return err
+}
+
+func writeVersionToYaml(version string) error {
+
+ path, err := yamlpath.NewPath(arguments.Selector)
+ results, err := path.Find(¤tYaml)
+
+ results[0].Value = version
+
+ //results.Value = version
+ fmt.Println(results)
+
+ result, err := yaml.Marshal(¤tYaml)
+ if err != nil {
+ return err
+ }
+
+ err = os.WriteFile(arguments.Path, []byte(result), permissions)
+
+ return err
+}
+
+func writeVersion(version string) error {
+
+ if currentType == "json" {
+ return writeVersionToJson(version)
+ } else if currentType == "yaml" {
+ return writeVersionToYaml(version)
+ }
+
+ if arguments.Path == "" {
+ if arguments.Null {
+ version += string(rune(0))
+ fmt.Printf("%s", version)
+ } else {
+ fmt.Printf(version)
+ }
+ return nil
+ }
+
+ return nil
+}
diff --git a/version.iml b/version.iml
new file mode 100644
index 0000000000000000000000000000000000000000..49df094a939bad91c791b0986d7e479bcc496640
--- /dev/null
+++ b/version.iml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="WEB_MODULE" version="4">
+ <component name="Go" enabled="true" />
+ <component name="NewModuleRootManager" inherit-compiler-output="true">
+ <exclude-output />
+ <content url="file://$MODULE_DIR$" />
+ <orderEntry type="inheritedJdk" />
+ <orderEntry type="sourceFolder" forTests="false" />
+ </component>
+</module>
\ No newline at end of file