From 023c95c5bb562428f18b3bd4484fa3ad17678114 Mon Sep 17 00:00:00 2001 From: jolheiser Date: Tue, 18 Feb 2020 23:18:36 -0600 Subject: [PATCH] Initial commit Signed-off-by: jolheiser --- .gitignore | 5 ++ Makefile | 86 ++++++++++++++++++++++++++++++++++ cmd/add.go | 88 +++++++++++++++++++++++++++++++++++ cmd/cmd.go | 15 ++++++ cmd/export.go | 25 ++++++++++ cmd/get.go | 99 ++++++++++++++++++++++++++++++++++++++++ cmd/remove.go | 55 ++++++++++++++++++++++ go.mod | 11 +++++ go.sum | 49 ++++++++++++++++++++ main.go | 32 +++++++++++++ modules/config/config.go | 91 ++++++++++++++++++++++++++++++++++++ 11 files changed, 556 insertions(+) create mode 100644 .gitignore create mode 100644 Makefile create mode 100644 cmd/add.go create mode 100644 cmd/cmd.go create mode 100644 cmd/export.go create mode 100644 cmd/get.go create mode 100644 cmd/remove.go create mode 100644 go.mod create mode 100644 go.sum create mode 100644 main.go create mode 100644 modules/config/config.go diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..f04bba1 --- /dev/null +++ b/.gitignore @@ -0,0 +1,5 @@ +# GoLand +.idea/ + +# gpm +/gpm* \ No newline at end of file diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..627b1b8 --- /dev/null +++ b/Makefile @@ -0,0 +1,86 @@ +DIST := dist +GO ?= go +SHASUM ?= shasum -a 256 + +ifneq ($(DRONE_TAG),) + VERSION ?= $(subst v,,$(DRONE_TAG)) + LONG_VERSION ?= $(VERSION) +else + ifneq ($(DRONE_BRANCH),) + VERSION ?= $(subst release/v,,$(DRONE_BRANCH)) + else + VERSION ?= master + endif + LONG_VERSION ?= $(shell git describe --tags --always | sed 's/-/+/' | sed 's/^v//') +endif + +LDFLAGS := $(LDFLAGS) -X "main.Version=$(LONG_VERSION)" + +.PHONY: build +build: + $(GO) build -ldflags '-s -w $(LDFLAGS)' + +.PHONY: lint +lint: + @hash golangci-lint > /dev/null 2>&1; if [ $$? -ne 0 ]; then \ + export BINARY="golangci-lint"; \ + curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh -s -- -b $(go env GOPATH)/bin v1.23.1; \ + fi + golangci-lint run --timeout 5m + +.PHONY: fmt +fmt: + $(GO) fmt ./... + +.PHONY: test +test: + $(GO) test -race ./... + +.PHONY: release +release: release-dirs check-xgo release-windows release-linux release-darwin release-copy release-compress release-check + +.PHONY: check-xgo +check-xgo: + @hash xgo > /dev/null 2>&1; if [ $$? -ne 0 ]; then \ + $(GO) get -u src.techknowlogick.com/xgo; \ + fi + +.PHONY: release-dirs +release-dirs: + mkdir -p $(DIST)/binaries $(DIST)/release + +.PHONY: release-windows +release-windows: + xgo -dest $(DIST)/binaries -ldflags '-linkmode external -extldflags "-static" $(LDFLAGS)' -targets 'windows/*' -out gpm-$(VERSION) . +ifeq ($(CI),drone) + cp /build/* $(DIST)/binaries +endif + +.PHONY: release-linux +release-linux: + xgo -dest $(DIST)/binaries -ldflags '-linkmode external -extldflags "-static" $(LDFLAGS)' -targets 'linux/amd64,linux/386,linux/arm-5,linux/arm-6,linux/arm64,linux/mips64le,linux/mips,linux/mipsle' -out gpm-$(VERSION) . +ifeq ($(CI),drone) + cp /build/* $(DIST)/binaries +endif + +.PHONY: release-darwin +release-darwin: + xgo -dest $(DIST)/binaries -tags 'netgo osusergo $(TAGS)' -ldflags '$(LDFLAGS)' -targets 'darwin/*' -out gpm-$(VERSION) . +ifeq ($(CI),drone) + cp /build/* $(DIST)/binaries +endif + +.PHONY: release-copy +release-copy: + cd $(DIST); for file in `find /build -type f -name "*"`; do cp $${file} ./release/; done; + +.PHONY: release-check +release-check: + cd $(DIST)/release/; for file in `find . -type f -name "*"`; do echo "checksumming $${file}" && $(SHASUM) `echo $${file} | sed 's/^..//'` > $${file}.sha256; done; + +.PHONY: release-compress +release-compress: + @hash gxz > /dev/null 2>&1; if [ $$? -ne 0 ]; then \ + $(GO) get -u github.com/ulikunitz/xz/cmd/gxz; \ + fi + cd $(DIST)/release/; for file in `find . -type f -name "*"`; do echo "compressing $${file}" && gxz -k -9 $${file}; done; \ No newline at end of file diff --git a/cmd/add.go b/cmd/add.go new file mode 100644 index 0000000..68c48f0 --- /dev/null +++ b/cmd/add.go @@ -0,0 +1,88 @@ +package cmd + +import ( + "fmt" + "gitea.com/gpm/cli/modules/config" + "gitea.com/jolheiser/beaver" + "github.com/AlecAivazis/survey/v2" + "github.com/urfave/cli/v2" + "strings" +) + +var Add = cli.Command{ + Name: "add", + Usage: "Add a gpm package", + Flags: []cli.Flag{ + &cli.BoolFlag{ + Name: "force", + Aliases: []string{"f"}, + Usage: "Overwrite if the package already exists", + }, + }, + Action: doAdd, +} + +func doAdd(ctx *cli.Context) error { + + goGetQuestion := &survey.Input{ + Message: "Package go-get URL", + } + var goGetAnswer string + + if err := survey.AskOne(goGetQuestion, &goGetAnswer); err != nil { + return err + } + + goGet := strings.Split(goGetAnswer, "/") + defaultName := goGet[len(goGet)-1] + // Check if go-get is actually pointing to a versioned module + if strings.HasPrefix(defaultName, "v") { + defaultName = goGet[len(goGet)-2] + } + + nameQuestion := &survey.Input{ + Message: "Package name for gpm", + Default: defaultName, + } + var nameAnswer string + + if err := survey.AskOne(nameQuestion, &nameAnswer); err != nil { + return err + } + + pkg := config.Package{ + Name: nameAnswer, + URL: goGetAnswer, + } + if !ctx.Bool("force") { + for idx, p := range config.Packages { + if strings.EqualFold(p.Name, nameAnswer) { + forceQuestion := &survey.Confirm{ + Message: "This package already exists, do you want to overwrite?", + Default: false, + } + var force bool + + if err := survey.AskOne(forceQuestion, &force); err != nil { + return err + } + + if !force { + return fmt.Errorf("leaving package `%s` as-is", nameAnswer) + } + + config.Packages[idx] = pkg + break + } + } + } else { + config.Packages = append(config.Packages, pkg) + } + + if err := config.Save(); err != nil { + return err + } + + beaver.Infof("Added `%s` to local gpm.", nameAnswer) + return nil +} diff --git a/cmd/cmd.go b/cmd/cmd.go new file mode 100644 index 0000000..a4f0df8 --- /dev/null +++ b/cmd/cmd.go @@ -0,0 +1,15 @@ +package cmd + +import ( + "gitea.com/gpm/cli/modules/config" + "github.com/urfave/cli/v2" +) + +var Flags = []cli.Flag{ + &cli.StringFlag{ + Name: "url", + Aliases: []string{"u"}, + Usage: "gpm URL to use", + Value: config.GPMURL, + }, +} diff --git a/cmd/export.go b/cmd/export.go new file mode 100644 index 0000000..f28a36f --- /dev/null +++ b/cmd/export.go @@ -0,0 +1,25 @@ +package cmd + +import ( + "encoding/json" + "fmt" + "gitea.com/gpm/cli/modules/config" + "github.com/urfave/cli/v2" +) + +var Export = cli.Command{ + Name: "export", + Usage: "Export local gpm packages", + Action: doExport, +} + +func doExport(ctx *cli.Context) error { + + data, err := json.Marshal(config.Packages) + if err != nil { + return err + } + + fmt.Println(string(data)) + return nil +} diff --git a/cmd/get.go b/cmd/get.go new file mode 100644 index 0000000..65ea804 --- /dev/null +++ b/cmd/get.go @@ -0,0 +1,99 @@ +package cmd + +import ( + "encoding/json" + "fmt" + "gitea.com/gpm/cli/modules/config" + "gitea.com/jolheiser/beaver" + "github.com/AlecAivazis/survey/v2" + "github.com/urfave/cli/v2" + "io/ioutil" + "net/http" + "os" + "os/exec" + "strings" +) + +var Get = cli.Command{ + Name: "get", + Usage: "Get gpm package(s)", + Flags: []cli.Flag{ + &cli.BoolFlag{ + Name: "ignore-local", + Usage: "Ignore local packages", + }, + }, + Action: doGet, +} + +func doGet(ctx *cli.Context) error { + pkgs := ctx.Args().Slice() + if len(pkgs) == 0 { + pkgsQuestion := &survey.Multiline{ + Message: "Enter packages to get, one for each line", + } + var pkgsAnswer string + + if err := survey.AskOne(pkgsQuestion, &pkgsAnswer); err != nil { + return err + } + + pkgs = strings.Split(pkgsAnswer, "\n") + } + + local := config.PackageMap() + for _, pkg := range pkgs { + var url string + if u, ok := local[pkg]; ok { + url = u + } else { + u, err := queryServer(ctx.String("url"), pkg) + if err != nil { + beaver.Error(err) + continue + } + url = u + } + if err := goGet(url); err != nil { + beaver.Error(err) + } + } + + return nil +} + +type response struct { + URL string `json:"url"` +} + +func queryServer(server, name string) (string, error) { + endpoint := fmt.Sprintf("%s/%s", server, name) + resp, err := http.Get(endpoint) + if err != nil { + return "", nil + } + + if resp.StatusCode != http.StatusOK { + return "", fmt.Errorf("could not find server package for `%s`", name) + } + + body, err := ioutil.ReadAll(resp.Body) + if err != nil { + return "", err + } + defer resp.Body.Close() + + var data response + if err := json.Unmarshal(body, &data); err != nil { + return "", err + } + + return data.URL, nil +} + +func goGet(url string) error { + cmd := exec.Command("go", "get", url) + cmd.Stdout = os.Stdout + cmd.Stderr = os.Stderr + return cmd.Run() +} diff --git a/cmd/remove.go b/cmd/remove.go new file mode 100644 index 0000000..543f9ed --- /dev/null +++ b/cmd/remove.go @@ -0,0 +1,55 @@ +package cmd + +import ( + "fmt" + "gitea.com/gpm/cli/modules/config" + "gitea.com/jolheiser/beaver" + "github.com/AlecAivazis/survey/v2" + "github.com/urfave/cli/v2" + "strings" +) + +var Remove = cli.Command{ + Name: "remove", + Usage: "Remove a gpm package", + Action: doRemove, +} + +func doRemove(ctx *cli.Context) error { + pkgQuestion := &survey.Input{ + Message: "Package name", + } + var pkgAnswer string + + if err := survey.AskOne(pkgQuestion, &pkgAnswer); err != nil { + return err + } + + for idx, p := range config.Packages { + if strings.EqualFold(p.Name, pkgAnswer) { + confirm := &survey.Confirm{ + Message: fmt.Sprintf("Are you sure you want to remove %s (%s) ?", p.Name, p.URL), + Default: false, + } + var answer bool + + if err := survey.AskOne(confirm, &answer); err != nil { + return err + } + + if answer { + config.Packages = append(config.Packages[:idx], config.Packages[idx+1:]...) + if err := config.Save(); err != nil { + return err + } + beaver.Infof("Removed `%s` from local gpm.", p.Name) + break + } + + beaver.Infof("Did not remove `%s` from local gpm.", p.Name) + break + } + } + + return nil +} diff --git a/go.mod b/go.mod new file mode 100644 index 0000000..4555aa8 --- /dev/null +++ b/go.mod @@ -0,0 +1,11 @@ +module gitea.com/gpm/cli + +go 1.13 + +require ( + gitea.com/jolheiser/beaver v1.0.0 + github.com/AlecAivazis/survey/v2 v2.0.5 + github.com/BurntSushi/toml v0.3.1 + github.com/mitchellh/go-homedir v1.1.0 + github.com/urfave/cli/v2 v2.1.1 +) diff --git a/go.sum b/go.sum new file mode 100644 index 0000000..5bf4c37 --- /dev/null +++ b/go.sum @@ -0,0 +1,49 @@ +gitea.com/jolheiser/beaver v1.0.0 h1:IfNMhp7+DUaM0kaNwho4RWfuebCsa8A/kxtZBngFjHk= +gitea.com/jolheiser/beaver v1.0.0/go.mod h1:2mUGl6ZGKY/Y9u36iR4bqOPrHhr4C22cxkR8ei2G06I= +github.com/AlecAivazis/survey/v2 v2.0.5 h1:xpZp+Q55wi5C7Iaze+40onHnEkex1jSc34CltJjOoPM= +github.com/AlecAivazis/survey/v2 v2.0.5/go.mod h1:WYBhg6f0y/fNYUuesWQc0PKbJcEliGcYHB9sNT3Bg74= +github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ= +github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU= +github.com/Netflix/go-expect v0.0.0-20180615182759-c93bf25de8e8 h1:xzYJEypr/85nBpB11F9br+3HUrpgb+fcm5iADzXXYEw= +github.com/Netflix/go-expect v0.0.0-20180615182759-c93bf25de8e8/go.mod h1:oX5x61PbNXchhh0oikYAH+4Pcfw5LKv21+Jnpr6r6Pc= +github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d h1:U+s90UTSYgptZMwQh2aRr3LuazLJIa+Pg3Kc1ylSYVY= +github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU= +github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= +github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/hinshun/vt10x v0.0.0-20180616224451-1954e6464174 h1:WlZsjVhE8Af9IcZDGgJGQpNflI3+MJSBhsgT5PCtzBQ= +github.com/hinshun/vt10x v0.0.0-20180616224451-1954e6464174/go.mod h1:DqJ97dSdRW1W22yXSB90986pcOyQ7r45iio1KN2ez1A= +github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 h1:Z9n2FFNUXsshfwJMBgNA0RU6/i7WVaAegv3PtuIHPMs= +github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51/go.mod h1:CzGEWj7cYgsdH8dAjBGEr58BoE7ScuLd+fwFZ44+/x8= +github.com/kr/pty v1.1.4 h1:5Myjjh3JY/NaAi4IsUbHADytDyl1VE1Y9PXDlL+P/VQ= +github.com/kr/pty v1.1.4/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ= +github.com/mattn/go-colorable v0.1.2 h1:/bC9yWikZXAL9uJdulbSfyVNIR3n3trXl+v8+1sx8mU= +github.com/mattn/go-colorable v0.1.2/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE= +github.com/mattn/go-isatty v0.0.8 h1:HLtExJ+uU2HOZ+wI0Tt5DtUDrx8yhUqDcp7fYERX4CE= +github.com/mattn/go-isatty v0.0.8/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s= +github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b h1:j7+1HpAFS1zy5+Q4qx1fWh90gTKwiN4QCGoY9TWyyO4= +github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b/go.mod 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h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= +golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a h1:aYOabOQFp6Vj6W1F80affTUvO9UxmJRx8K0gsfABByQ= +golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= +golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= +gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= +gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= diff --git a/main.go b/main.go new file mode 100644 index 0000000..920e50f --- /dev/null +++ b/main.go @@ -0,0 +1,32 @@ +package main + +import ( + "gitea.com/gpm/cli/cmd" + "gitea.com/jolheiser/beaver" + "github.com/urfave/cli/v2" + "os" +) + +var Version = "develop" + +func main() { + + // config loads on init + + app := cli.NewApp() + app.Name = "gpm" + app.Usage = "Go Package Manager" + app.Version = Version + app.Commands = []*cli.Command{ + &cmd.Add, + &cmd.Remove, + &cmd.Get, + &cmd.Export, + } + app.Flags = cmd.Flags + app.EnableBashCompletion = true + err := app.Run(os.Args) + if err != nil { + beaver.Error(err) + } +} diff --git a/modules/config/config.go b/modules/config/config.go new file mode 100644 index 0000000..87f6126 --- /dev/null +++ b/modules/config/config.go @@ -0,0 +1,91 @@ +package config + +import ( + "fmt" + "gitea.com/jolheiser/beaver" + "github.com/BurntSushi/toml" + "github.com/mitchellh/go-homedir" + "os" + "path" + "strings" +) + +var ( + configPath string + cfg *config + + // Config items + + GPMURL string + Packages []Package +) + +type config struct { + GPMURL string `toml:"gpm-url"` + Packages []Package `toml:"package"` +} + +type Package struct { + Name string `toml:"name"` + URL string `toml:"url"` +} + +// Load on init so that CLI contexts are correctly populated +func init() { + home, err := homedir.Dir() + if err != nil { + beaver.Fatalf("could not locate home directory: %v", err) + } + configPath = fmt.Sprintf("%s/.gpm/config.toml", home) + + if _, err := os.Stat(configPath); os.IsNotExist(err) { + if err := os.MkdirAll(path.Dir(configPath), os.ModePerm); err != nil { + beaver.Fatalf("could not create Sip home: %v", err) + } + + if _, err := os.Create(configPath); err != nil { + beaver.Fatalf("could not create Sip config: %v", err) + } + } + + if _, err := toml.DecodeFile(configPath, &cfg); err != nil { + beaver.Fatalf("could not decode Sip config: %v", err) + } + + dupe := make(map[string]bool) + for _, pkg := range cfg.Packages { + name := strings.ToLower(pkg.Name) + if ok := dupe[name]; ok { + beaver.Fatalf("duplicate package for %s", pkg.Name) + } + dupe[name] = true + } + + GPMURL = cfg.GPMURL + Packages = cfg.Packages +} + +func Save() error { + cfg.GPMURL = GPMURL + cfg.Packages = Packages + + fi, err := os.Create(configPath) + if err != nil { + return err + } + defer fi.Close() + + if err := toml.NewEncoder(fi).Encode(cfg); err != nil { + return err + } + + return nil +} + +func PackageMap() map[string]string { + pkgs := make(map[string]string) + for _, pkg := range Packages { + pkgs[pkg.Name] = pkg.URL + } + return pkgs +}