136 lines
4.3 KiB
Nix
136 lines
4.3 KiB
Nix
{
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config,
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pkgs,
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lib,
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...
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}:
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let
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envTpl = "${config.xdg.configHome}/op-env/env.tpl";
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envCache = "${config.xdg.cacheHome}/op-env/env.fish";
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in
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{
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# ── 1Password 环境变量模板 ─────────────────────────────
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# 仅包含 op:// 引用 — 无真实密钥，可安全提交
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# 放在 ~/.config/op 之外 — 该目录必须是 700 权限且属于 op CLI
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xdg.configFile."op-env/env.tpl".text = ''
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set -gx AI_GATEWAY_BASE_URL "{{ op://Developer/AI Gateway API/URL }}"
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set -gx AI_GATEWAY_API_KEY "{{ op://Developer/AI Gateway API/credential }}"
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set -gx EXA_API_KEY "{{ op://Developer/Exa API/credential }}"
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set -gx CONTEXT7_API_KEY "{{ op://Developer/Context7 API/credential }}"
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'';
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programs.fish = {
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enable = true;
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shellAbbrs = {
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# 导航（一次性命令，无需记录历史）
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".." = "cd ..";
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"..." = "cd ../..";
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};
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shellAliases = {
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# 文件列表（eza）— 基础别名（ls/la/lt）来自 programs.eza
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ll = "eza -lh";
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lla = "eza -lah --time-style=long-iso";
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cat = "bat --paging=never";
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rm = "gomi";
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lg = "lazygit";
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};
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interactiveShellInit = ''
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set -g fish_greeting
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fish_add_path $HOME/go/bin $HOME/.bun/bin
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${lib.optionalString pkgs.stdenv.isDarwin ''fish_add_path "/Applications/Visual Studio Code.app/Contents/Resources/app/bin"''}
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# 双击 Escape 在命令前插入 sudo
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bind \e\e 'fish_commandline_prepend sudo'
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# WSL 剪贴板
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if set -q WSL_DISTRO_NAME
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alias pbcopy clip.exe
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alias pbpaste "powershell.exe -noprofile -c Get-Clipboard"
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end
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# Windows Terminal：发送 OSC 9;9 使新标签页/窗格在同一目录打开
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function __wt_osc9_9 --on-variable PWD
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if test -n "$WT_SESSION"
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printf "\e]9;9;%s\e\\" (wslpath -w "$PWD")
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end
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end
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# 1Password → 环境变量（本地缓存，启动时不联网）
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# 启动时仅加载缓存；手动执行 op-env-refresh 拉取/更新
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# 通过 OP_SERVICE_ACCOUNT_TOKEN 认证（在 ~/.config/fish/local.fish 中设置）
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function op-env-refresh --description "Fetch secrets from 1Password and cache locally"
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if not type -q op
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echo "op-env: op CLI not found in PATH" >&2
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return 1
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end
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if not set -q OP_SERVICE_ACCOUNT_TOKEN; or test -z "$OP_SERVICE_ACCOUNT_TOKEN"
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echo "op-env: OP_SERVICE_ACCOUNT_TOKEN is not set" >&2
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return 1
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end
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if not test -f "${envTpl}"
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echo "op-env: template not found: ${envTpl}" >&2
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return 1
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end
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set -l cache_dir (path dirname "${envCache}")
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if not mkdir -p "$cache_dir"; or not chmod 700 "$cache_dir"
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echo "op-env: cannot prepare cache dir: $cache_dir" >&2
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return 1
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end
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set -l tmp (mktemp "$cache_dir/.tmp.XXXXXX")
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or begin
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echo "op-env: mktemp failed" >&2
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return 1
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end
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if not op inject --in-file "${envTpl}" > "$tmp"
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command rm -f "$tmp"
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echo "op-env: inject failed; old cache kept" >&2
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return 1
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end
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# 替换缓存前记录旧变量名
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set -l old_vars
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if test -f "${envCache}"
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set old_vars (string match -rg 'set -gx (\S+)' < "${envCache}")
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end
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if not mv "$tmp" "${envCache}"
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command rm -f "$tmp"
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echo "op-env: cannot replace cache file" >&2
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return 1
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end
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for var in $old_vars
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set -e $var
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end
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if not source "${envCache}"
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echo "op-env: cache written but could not be sourced" >&2
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return 1
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end
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echo "op-env: refreshed"
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end
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function op-env-clear --description "Clear cached secrets"
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if test -f "${envCache}"
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for var in (string match -rg 'set -gx (\S+)' < "${envCache}")
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set -e $var
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end
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command rm -f "${envCache}"
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end
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echo "op-env: cleared"
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end
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# 加载缓存的密钥（即时，不联网）
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if test -f "${envCache}"
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source "${envCache}"
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end
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# 用户本地配置（OP_SERVICE_ACCOUNT_TOKEN、机器特定覆盖）
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if test -f ~/.config/fish/local.fish
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source ~/.config/fish/local.fish
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end
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'';
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};
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}
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