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This commit is contained in:
Andras Schmelczer 2026-05-09 14:17:52 +01:00
parent 201f9aeaee
commit 6647a4e632
5 changed files with 104 additions and 60 deletions
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80
frontend/local-client-cli/src/args.ts
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@ -2,7 +2,8 @@ import { Command, Option } from "commander";
import packageJson from "../package.json";
import { LogLevel } from "sync-client";
type LineEndingMode = "auto" | "lf" | "crlf";
export const LINE_ENDING_MODES = ["auto", "lf", "crlf"] as const;
export type LineEndingMode = (typeof LINE_ENDING_MODES)[number];
interface CliArgs {
remoteUri: string;
@ -21,6 +22,35 @@ interface CliArgs {
const VALID_PROTOCOLS = ["http://", "https://", "ws://", "wss://"];
const REQUIRED_OPTIONS = {
localPath: {
flags: "-l, --local-path <path>",
env: "VAULTLINK_LOCAL_PATH"
},
remoteUri: {
flags: "-r, --remote-uri <uri>",
env: "VAULTLINK_REMOTE_URI"
},
token: { flags: "-t, --token <token>", env: "VAULTLINK_TOKEN" },
vaultName: {
flags: "-v, --vault-name <name>",
env: "VAULTLINK_VAULT_NAME"
}
} as const;
function requireOption<T>(
value: T | undefined,
name: keyof typeof REQUIRED_OPTIONS
): T {
if (value === undefined) {
const { flags, env } = REQUIRED_OPTIONS[name];
throw new Error(
`required option '${flags}' not specified (or set ${env})`
);
}
return value;
}
export function parseArgs(argv: string[]): CliArgs {
const program = new Command();
@ -32,23 +62,25 @@ export function parseArgs(argv: string[]): CliArgs {
.version(packageJson.version)
.addOption(
new Option(
"-l, --local-path <path>",
REQUIRED_OPTIONS.localPath.flags,
"Local directory path to sync"
).env("VAULTLINK_LOCAL_PATH")
).env(REQUIRED_OPTIONS.localPath.env)
)
.addOption(
new Option("-r, --remote-uri <uri>", "Remote server URI").env(
"VAULTLINK_REMOTE_URI"
)
new Option(
REQUIRED_OPTIONS.remoteUri.flags,
"Remote server URI"
).env(REQUIRED_OPTIONS.remoteUri.env)
)
.addOption(
new Option("-t, --token <token>", "Authentication token").env(
"VAULTLINK_TOKEN"
)
new Option(
REQUIRED_OPTIONS.token.flags,
"Authentication token"
).env(REQUIRED_OPTIONS.token.env)
)
.addOption(
new Option("-v, --vault-name <name>", "Vault name").env(
"VAULTLINK_VAULT_NAME"
new Option(REQUIRED_OPTIONS.vaultName.flags, "Vault name").env(
REQUIRED_OPTIONS.vaultName.env
)
)
.addOption(
@ -105,7 +137,7 @@ export function parseArgs(argv: string[]): CliArgs {
"[OPTIONAL] Line ending style: auto (platform default), lf, crlf"
)
.default("auto")
.choices(["auto", "lf", "crlf"])
.choices([...LINE_ENDING_MODES])
.env("VAULTLINK_LINE_ENDINGS")
)
.addHelpText(
@ -144,22 +176,6 @@ Environment variables:
const lineEndingsStr = (opts.lineEndings as string | undefined) ?? "auto";
/* eslint-enable @typescript-eslint/no-unsafe-type-assertion */
const requireOption = <T>(value: T | undefined, name: string): T => {
if (value === undefined) {
const option = program.options.find(
(o) => o.attributeName() === name
);
const envHint =
option?.envVar !== undefined
? ` (or set ${option.envVar})`
: "";
throw new Error(
`required option '${option?.flags ?? name}' not specified${envHint}`
);
}
return value;
};
const requiredLocalPath = requireOption(localPath, "localPath");
const requiredRemoteUri = requireOption(remoteUri, "remoteUri");
const requiredToken = requireOption(token, "token");
@ -187,13 +203,11 @@ Environment variables:
}
const logLevel = logLevelUpper;
const validLineEndings: readonly string[] = ["auto", "lf", "crlf"];
const isLineEndingMode = (value: string): value is LineEndingMode => {
return validLineEndings.includes(value);
};
const isLineEndingMode = (value: string): value is LineEndingMode =>
(LINE_ENDING_MODES as readonly string[]).includes(value);
if (!isLineEndingMode(lineEndingsStr)) {
throw new Error(
`Invalid line endings mode '${lineEndingsStr}'. Valid values are: ${validLineEndings.join(", ")}`
`Invalid line endings mode '${lineEndingsStr}'. Valid values are: ${LINE_ENDING_MODES.join(", ")}`
);
}
const lineEndings = lineEndingsStr;