v3.0.0

Complete rewrite!
Switched from LFTP to git-ftp
Upload diffs based on git history by default
lower case kebab argument names
Migrated from shell to typescript
Added FTP and SFTP tests
.git-ftp-ignore and .git-ftp-include support

src/main.ts

@@ -0,0 +1,54 @@
+import * as core from '@actions/core';
+import * as exec from '@actions/exec';
+import { IActionArguments } from './types';
+
+async function run() {
+  const userArguments = getUserArguments();
+
+  try {
+    await syncFiles(userArguments);
+
+    console.log("✅ Deploy Complete");
+  }
+  catch (error) {
+    console.error("⚠️ Error deploying");
+    core.setFailed(error.message);
+  }
+}
+
+run();
+
+
+function getUserArguments(): IActionArguments {
+  return {
+    ftp_server: core.getInput("ftp-server", { required: true }),
+    ftp_username: core.getInput("ftp-username", { required: true }),
+    ftp_password: core.getInput("ftp-password", { required: true }),
+    local_dir: withDefault(core.getInput("local-dir"), "./"),
+    gitFtpArgs: withDefault(core.getInput("git-ftp-args"), "")
+  };
+}
+
+function withDefault(value: string, defaultValue: string) {
+  if (value === "" || value === null || value === undefined) {
+    return defaultValue;
+  }
+
+  return value;
+}
+
+/**
+ * Sync changed files
+ */
+async function syncFiles(args: IActionArguments) {
+  try {
+    await core.group("Uploading files", async () => {
+      return await exec.exec(`git ftp push --force --auto-init --verbose --syncroot ${args.local_dir} --user ${args.ftp_username} --passwd ${args.ftp_password} ${args.gitFtpArgs} ${args.ftp_server}`);
+    });
+  }
+  catch (error) {
+    console.error("⚠️ Failed to upload files");
+    core.setFailed(error.message);
+    throw error;
+  }
+}

src/types.ts

@@ -0,0 +1,28 @@
+export interface IActionArguments {
+    ftp_server: string | undefined;
+    ftp_username: string | undefined;
+    ftp_password: string | undefined;
+
+    /** @default "." */
+    local_dir: string | undefined;
+
+    /** @default "" */
+    gitFtpArgs: string | undefined;
+}
+
+/**
+ * @see https://github.com/git-ftp/git-ftp/blob/master/man/git-ftp.1.md#exit-codes
+ */
+export enum gitFTPExitCode {
+    Successful = 0,
+    UnknownError = 1,
+    WrongUsage = 2,
+    MissingArguments = 3,
+    ErrorWhileUploading = 4,
+    ErrorWhileDownloading = 5,
+    UnknownProtocol = 6,
+    RemoteLocked = 7,
+    NotAGitProject = 8,
+    PreFTPPushHookFailed = 9,
+    LocalFileOperationFailed = 10
+}