all repos — dotfiles @ b71bc530adc48f779360fc1ca25539f1cfac2772

my *nix dotfiles

nix/kvothe: update before wipe
Anirudh Oppiliappan x@icyphox.sh
Fri, 28 Feb 2025 13:57:51 +0200
commit

b71bc530adc48f779360fc1ca25539f1cfac2772

parent

ad053891fde0da3a6db117dd137933df735283da

5 files changed, 377 insertions(+), 2 deletions(-)

jump to
M programs/zed/settings.nixprograms/zed/settings.nix

@@ -62,8 +62,8 @@ button = false;

}; assistant = { default_model = { - provider = "copilot_chat"; - model = "claude-3-5-sonnet"; + provider = "zed.dev"; + model = "claude-3-7-sonnet"; }; version = "2"; enabled = true;
A prompt/git.go

@@ -0,0 +1,54 @@

+package main + +import ( + "os" + "path/filepath" + + git "github.com/libgit2/git2go/v33" +) + +// Recursively traverse up until we find .git +// and return the git repo path. +func getGitDir(cwd string) string { + for { + dirs, _ := os.ReadDir(cwd) + for _, d := range dirs { + if ".git" == d.Name() { + return cwd + } else if cwd == "/" { + return "" + } + } + cwd = filepath.Dir(cwd) + } +} + +// Returns the current git branch or current ref sha. +func getGitBranch(repo *git.Repository) string { + ref, _ := repo.Head() + // Quick hack to fix crash when ref is nil; + // i.e., new repo with no commits. + if ref == nil { + return "no commit" + } + if ref.IsBranch() { + name, _ := ref.Branch().Name() + return name + } else { + return ref.Target().String()[:8] + } +} + +// Returns • if clean, else ×. +func getGitStatus(repo *git.Repository, clean, dirty string) string { + sl, _ := repo.StatusList(&git.StatusOptions{ + Show: git.StatusShowIndexAndWorkdir, + Flags: git.StatusOptIncludeUntracked, + }) + n, _ := sl.EntryCount() + if n != 0 { + return dirty + } else { + return clean + } +}
A prompt/go.mod

@@ -0,0 +1,32 @@

+module git.icyphox.sh/dotfiles/prompt + +go 1.21 + +toolchain go1.23.4 + +require github.com/go-git/go-git/v5 v5.13.2 + +require ( + dario.cat/mergo v1.0.0 // indirect + github.com/Microsoft/go-winio v0.6.1 // indirect + github.com/ProtonMail/go-crypto v1.1.5 // indirect + github.com/cloudflare/circl v1.3.7 // indirect + github.com/cyphar/filepath-securejoin v0.3.6 // indirect + github.com/emirpasic/gods v1.18.1 // indirect + github.com/go-git/gcfg v1.5.1-0.20230307220236-3a3c6141e376 // indirect + github.com/go-git/go-billy/v5 v5.6.2 // indirect + github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect + github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect + github.com/kevinburke/ssh_config v1.2.0 // indirect + github.com/pjbgf/sha1cd v0.3.2 // indirect + github.com/sergi/go-diff v1.3.2-0.20230802210424-5b0b94c5c0d3 // indirect + github.com/skeema/knownhosts v1.3.0 // indirect + github.com/xanzy/ssh-agent v0.3.3 // indirect + golang.org/x/crypto v0.32.0 // indirect + golang.org/x/mod v0.19.0 // indirect + golang.org/x/net v0.34.0 // indirect + golang.org/x/sync v0.10.0 // indirect + golang.org/x/sys v0.29.0 // indirect + golang.org/x/tools v0.23.0 // indirect + gopkg.in/warnings.v0 v0.1.2 // indirect +)
A prompt/go.sum

@@ -0,0 +1,108 @@

+dario.cat/mergo v1.0.0 h1:AGCNq9Evsj31mOgNPcLyXc+4PNABt905YmuqPYYpBWk= +dario.cat/mergo v1.0.0/go.mod h1:uNxQE+84aUszobStD9th8a29P2fMDhsBdgRYvZOxGmk= +github.com/Microsoft/go-winio v0.5.2/go.mod h1:WpS1mjBmmwHBEWmogvA2mj8546UReBk4v8QkMxJ6pZY= +github.com/Microsoft/go-winio v0.6.1 h1:9/kr64B9VUZrLm5YYwbGtUJnMgqWVOdUAXu6Migciow= +github.com/Microsoft/go-winio v0.6.1/go.mod h1:LRdKpFKfdobln8UmuiYcKPot9D2v6svN5+sAH+4kjUM= +github.com/ProtonMail/go-crypto v1.1.5 h1:eoAQfK2dwL+tFSFpr7TbOaPNUbPiJj4fLYwwGE1FQO4= +github.com/ProtonMail/go-crypto v1.1.5/go.mod h1:rA3QumHc/FZ8pAHreoekgiAbzpNsfQAosU5td4SnOrE= +github.com/anmitsu/go-shlex v0.0.0-20200514113438-38f4b401e2be h1:9AeTilPcZAjCFIImctFaOjnTIavg87rW78vTPkQqLI8= +github.com/anmitsu/go-shlex v0.0.0-20200514113438-38f4b401e2be/go.mod h1:ySMOLuWl6zY27l47sB3qLNK6tF2fkHG55UZxx8oIVo4= +github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5 h1:0CwZNZbxp69SHPdPJAN/hZIm0C4OItdklCFmMRWYpio= +github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5/go.mod h1:wHh0iHkYZB8zMSxRWpUBQtwG5a7fFgvEO+odwuTv2gs= +github.com/cloudflare/circl v1.3.7 h1:qlCDlTPz2n9fu58M0Nh1J/JzcFpfgkFHHX3O35r5vcU= +github.com/cloudflare/circl v1.3.7/go.mod h1:sRTcRWXGLrKw6yIGJ+l7amYJFfAXbZG0kBSc8r4zxgA= +github.com/cyphar/filepath-securejoin v0.3.6 h1:4d9N5ykBnSp5Xn2JkhocYDkOpURL/18CYMpo6xB9uWM= +github.com/cyphar/filepath-securejoin v0.3.6/go.mod h1:Sdj7gXlvMcPZsbhwhQ33GguGLDGQL7h7bg04C/+u9jI= +github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +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/elazarl/goproxy v1.4.0 h1:4GyuSbFa+s26+3rmYNSuUVsx+HgPrV1bk1jXI0l9wjM= +github.com/elazarl/goproxy v1.4.0/go.mod h1:X/5W/t+gzDyLfHW4DrMdpjqYjpXsURlBt9lpBDxZZZQ= +github.com/emirpasic/gods v1.18.1 h1:FXtiHYKDGKCW2KzwZKx0iC0PQmdlorYgdFG9jPXJ1Bc= +github.com/emirpasic/gods v1.18.1/go.mod h1:8tpGGwCnJ5H4r6BWwaV6OrWmMoPhUl5jm/FMNAnJvWQ= +github.com/gliderlabs/ssh v0.3.8 h1:a4YXD1V7xMF9g5nTkdfnja3Sxy1PVDCj1Zg4Wb8vY6c= +github.com/gliderlabs/ssh v0.3.8/go.mod h1:xYoytBv1sV0aL3CavoDuJIQNURXkkfPA/wxQ1pL1fAU= +github.com/go-git/gcfg v1.5.1-0.20230307220236-3a3c6141e376 h1:+zs/tPmkDkHx3U66DAb0lQFJrpS6731Oaa12ikc+DiI= +github.com/go-git/gcfg v1.5.1-0.20230307220236-3a3c6141e376/go.mod h1:an3vInlBmSxCcxctByoQdvwPiA7DTK7jaaFDBTtu0ic= +github.com/go-git/go-billy/v5 v5.6.2 h1:6Q86EsPXMa7c3YZ3aLAQsMA0VlWmy43r6FHqa/UNbRM= +github.com/go-git/go-billy/v5 v5.6.2/go.mod h1:rcFC2rAsp/erv7CMz9GczHcuD0D32fWzH+MJAU+jaUU= +github.com/go-git/go-git-fixtures/v4 v4.3.2-0.20231010084843-55a94097c399 h1:eMje31YglSBqCdIqdhKBW8lokaMrL3uTkpGYlE2OOT4= +github.com/go-git/go-git-fixtures/v4 v4.3.2-0.20231010084843-55a94097c399/go.mod h1:1OCfN199q1Jm3HZlxleg+Dw/mwps2Wbk9frAWm+4FII= +github.com/go-git/go-git/v5 v5.13.2 h1:7O7xvsK7K+rZPKW6AQR1YyNhfywkv7B8/FsP3ki6Zv0= +github.com/go-git/go-git/v5 v5.13.2/go.mod h1:hWdW5P4YZRjmpGHwRH2v3zkWcNl6HeXaXQEMGb3NJ9A= +github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da h1:oI5xCqsCo564l8iNU+DwB5epxmsaqB+rhGL0m5jtYqE= +github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc= +github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI= +github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY= +github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 h1:BQSFePA1RWJOlocH6Fxy8MmwDt+yVQYULKfN0RoTN8A= +github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99/go.mod h1:1lJo3i6rXxKeerYnT8Nvf0QmHCRC1n8sfWVwXF2Frvo= +github.com/kevinburke/ssh_config v1.2.0 h1:x584FjTGwHzMwvHx18PXxbBVzfnxogHaAReU4gf13a4= +github.com/kevinburke/ssh_config v1.2.0/go.mod h1:CT57kijsi8u/K/BOFA39wgDQJ9CxiF4nAY/ojJ6r6mM= +github.com/kr/pretty v0.1.0/go.mod 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+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA= +gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
A prompt/prompt.go

@@ -0,0 +1,181 @@

+package main + +import ( + "fmt" + "os" + "path/filepath" + "strings" + + "github.com/go-git/go-git/v5" + "github.com/go-git/go-git/v5/plumbing" + "github.com/go-git/go-git/v5/plumbing/revlist" +) + +func main() { + if len(os.Args) < 3 { + return + } + + command := os.Args[1] + target := os.Args[2] + + switch command { + case "cwd": + fmt.Print(cwd(target)) + case "vcs": + if status := vcs(target); status != "" { + fmt.Print(status) + } + } +} + +func cwd(target string) string { + home, _ := os.UserHomeDir() + absTarget, _ := filepath.Abs(target) + absHome, _ := filepath.Abs(home) + + // Replace home directory with ~ + if strings.HasPrefix(absTarget, absHome) { + if absTarget == absHome { + return "~" + } + absTarget = "~" + strings.TrimPrefix(absTarget, absHome) + } + + // Truncate path components + parts := strings.Split(filepath.ToSlash(absTarget), "/") + for i := 0; i < len(parts)-1; i++ { + if parts[i] != "" && parts[i] != "~" { + parts[i] = parts[i][:1] + } + } + return strings.Join(parts, "/") +} + +func vcs(target string) string { + repo := findRepo(target) + if repo == nil { + return "" + } + + status := &strings.Builder{} + + // Get branch information + if branch, ok := getBranch(repo); ok { + status.WriteString(fmt.Sprintf("#[fg=colour8]%s ", branch)) + } + + // Get ahead/behind information + if dist := getDistance(repo); dist != "" { + status.WriteString(fmt.Sprintf("#[fg=colour8]%s", dist)) + } + + // Get repository status + statusSymbol, statusColor := getRepoStatus(repo) + status.WriteString(fmt.Sprintf("%s%s#[fg=colour7]", statusColor, statusSymbol)) + + return status.String() +} + +func findRepo(target string) *git.Repository { + dir := filepath.Clean(target) + for { + repo, err := git.PlainOpen(dir) + if err == nil { + return repo + } + + parent := filepath.Dir(dir) + if parent == dir { + return nil + } + dir = parent + } +} + +func getBranch(repo *git.Repository) (string, bool) { + head, err := repo.Head() + if err != nil { + return "", false + } + + if head.Name().IsBranch() { + return head.Name().Short(), true + } + + // Check for detached HEAD + if commit, err := repo.CommitObject(head.Hash()); err == nil { + return commit.Hash.String()[:7], true + } + + return "", false +} + +func getDistance(repo *git.Repository) string { + head, err := repo.Head() + if err != nil || !head.Name().IsBranch() { + return "" + } + + local := head.Hash() + + branch, err := repo.Branch(head.Name().Short()) + if err != nil { + return "" + } + + remoteName := "origin" + + remote, err := repo.Remote(remoteName) + if err != nil { + return "" + } + + err = remote.Fetch(&git.FetchOptions{RemoteName: remoteName}) + if err != nil { + return "" + } + + refName := plumbing.Re + + ahead, _ := revlist.Objects(repo.Storer, []plumbing.Hash{local}, []plumbing.Hash{remote}) + behind, _ := revlist.Objects(repo.Storer, []plumbing.Hash{remote}, []plumbing.Hash{local}) + + switch { + case len(ahead) > 0 && len(behind) > 0: + return "↑↓ " + case len(ahead) > 0: + return "↑ " + case len(behind) > 0: + return "↓ " + default: + return "" + } +} + +func getRepoStatus(repo *git.Repository) (string, string) { + wt, _ := repo.Worktree() + stat, _ := wt.Status() + + hasStaged := false + hasUnstaged := false + + for _, s := range stat { + + if s.Staging != git.Unmodified { + hasStaged = true + } + if s.Worktree != git.Unmodified { + hasUnstaged = true + } + } + + switch { + case hasUnstaged: + return "×", "#[fg=colour1]" + case hasStaged: + return "±", "#[fg=colour3]" + default: + return "·", "#[fg=colour2]" + } +}