feat: Sourcegraph Amp module

registry/harsh9485/README.md

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+---
+display_name: "Harsh Panwar"
+bio: "I'm a Software Engineer :)"
+avatar: "./.images/avatar.jpeg"
+github: "Harsh9485"
+linkedin: "https://www.linkedin.com/in/harsh-panwar-674884257"
+support_email: "[email protected]"
+status: "community"
+---
+
+# Your Name
+
+I'm a Software Engineer :)

registry/harsh9485/modules/sourcegraph_amp/README.md

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+---
+display\_name: Sourcegraph AMP
+icon: ../../../../.icons/sourcegraph_amp.svg
+description: Run Sourcegraph AMP CLI in your workspace with AgentAPI integration
+verified: true
+tags: \[agent, sourcegraph, amp, ai, tasks]
+---
+
+# Sourcegraph AMP CLI
+
+Run [Sourcegraph AMP CLI](https://sourcegraph.com/amp) in your workspace to access Sourcegraph's AI-powered code search and analysis tools, with AgentAPI integration for seamless Coder Tasks support.
+
+```tf
+module "sourcegraph_amp" {
+  source                  = "registry.coder.com/harsh9485/sourcegraph_amp/coder"
+  version                 = "1.0.0"
+  agent_id                = coder_agent.example.id
+  sourcegraph_amp_api_key = var.sourcegraph_amp_api_key
+  install_sourcegraph_amp = true
+  agentapi_version        = "latest"
+}
+```
+
+## Prerequisites
+
+- Include the [Coder Login](https://registry.coder.com/modules/coder-login/coder) module in your template
+- Node.js and npm are automatically installed (via NVM) if not already available
+
+## Usage Example
+
+```tf
+data "coder_parameter" "ai_prompt" {
+  name        = "AI Prompt"
+  description = "Write an initial prompt for Aider to work on."
+  type        = "string"
+  default     = ""
+  mutable     = true
+  ephemeral   = true
+}
+
+# Set system prompt for Sourcegraph Amp via environment variables
+resource "coder_agent" "main" {
+  # ...
+  env = {
+    SOURCEGRAPH_AMP_SYSTEM_PROMPT = <<-EOT
+      You are an AMP assistant that helps developers debug and write code efficiently.
+
+      Always log task status to Coder.
+    EOT
+    SOURCEGRAPH_AMP_TASK_PROMPT   = data.coder_parameter.ai_prompt.value
+  }
+}
+
+variable "sourcegraph_amp_api_key" {
+  type        = string
+  description = "Sourcegraph AMP API key"
+  sensitive   = true
+}
+
+module "sourcegraph_amp" {
+  count                   = data.coder_workspace.me.start_count
+  source                  = "registry.coder.com/harsh9485/sourcegraph_amp/coder"
+  version                 = "1.0.0"
+  agent_id                = coder_agent.example.id
+  sourcegraph_amp_api_key = var.sourcegraph_amp_api_key # recommended for authenticated usage
+  install_sourcegraph_amp = true
+}
+```
+
+## How it Works
+
+- **Install**: Installs Sourcegraph AMP CLI using npm (installs Node.js via NVM if required)
+- **Start**: Launches AMP CLI in the specified directory, wrapped with AgentAPI to enable tasks and AI interactions
+- **Environment Variables**: Sets `SOURCEGRAPH_AMP_API_KEY` and `SOURCEGRAPH_AMP_START_DIRECTORY` for the CLI execution
+
+## Troubleshooting
+
+- If `amp` is not found, ensure `install_sourcegraph_amp = true` and your API key is valid
+- Logs are written under `/home/coder/.sourcegraph_amp-module/` (`install.log`, `agentapi-start.log`) for debugging
+- If AgentAPI fails to start, verify that your container has network access and executable permissions for the scripts
+
+> \[!IMPORTANT]
+> For using **Coder Tasks** with Sourcegraph AMP, make sure to pass the `AI Prompt` parameter and set `sourcegraph_amp_api_key`.
+> This ensures task reporting and status updates work seamlessly.
+
+## References
+
+- [Sourcegraph AMP Documentation](https://sourcegraph.com/amp)
+- [AgentAPI Documentation](https://github.com/coder/agentapi)
+- [Coder AI Agents Guide](https://coder.com/docs/tutorials/ai-agents)

registry/harsh9485/modules/sourcegraph_amp/main.test.ts

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+import {
+  test,
+  afterEach,
+  describe,
+  setDefaultTimeout,
+  beforeAll,
+  expect,
+} from "bun:test";
+import { execContainer, readFileContainer, runTerraformInit } from "~test";
+import {
+  loadTestFile,
+  writeExecutable,
+  setup as setupUtil,
+  execModuleScript,
+  expectAgentAPIStarted,
+} from "../../../coder/modules/agentapi/test-util";
+
+let cleanupFunctions: (() => Promise<void>)[] = [];
+const registerCleanup = (cleanup: () => Promise<void>) => {
+  cleanupFunctions.push(cleanup);
+};
+afterEach(async () => {
+  const cleanupFnsCopy = cleanupFunctions.slice().reverse();
+  cleanupFunctions = [];
+  for (const cleanup of cleanupFnsCopy) {
+    try {
+      await cleanup();
+    } catch (error) {
+      console.error("Error during cleanup:", error);
+    }
+  }
+});
+
+interface SetupProps {
+  skipAgentAPIMock?: boolean;
+  skipAmpMock?: boolean;
+  moduleVariables?: Record<string, string>;
+  agentapiMockScript?: string;
+}
+
+const setup = async (props?: SetupProps): Promise<{ id: string }> => {
+  const projectDir = "/home/coder/project";
+  const { id } = await setupUtil({
+    moduleDir: import.meta.dir,
+    moduleVariables: {
+      install_sourcegraph_amp: props?.skipAmpMock ? "true" : "false",
+      install_agentapi: props?.skipAgentAPIMock ? "true" : "false",
+      sourcegraph_amp_model: "test-model",
+      ...props?.moduleVariables,
+    },
+    registerCleanup,
+    projectDir,
+    skipAgentAPIMock: props?.skipAgentAPIMock,
+    agentapiMockScript: props?.agentapiMockScript,
+  });
+
+  // Place the AMP mock CLI binary inside the container
+  if (!props?.skipAmpMock) {
+    await writeExecutable({
+      containerId: id,
+      filePath: "/usr/bin/amp",
+      content: await loadTestFile(`${import.meta.dir}`, "amp-mock.sh"),
+    });
+  }
+
+  return { id };
+};
+
+setDefaultTimeout(60 * 1000);
+
+describe("sourcegraph-amp", async () => {
+  beforeAll(async () => {
+    await runTerraformInit(import.meta.dir);
+  });
+
+  test("happy-path", async () => {
+    const { id } = await setup();
+    await execModuleScript(id);
+    await expectAgentAPIStarted(id);
+  });
+
+  test("api-key", async () => {
+    const apiKey = "test-api-key-123";
+    const { id } = await setup({
+      moduleVariables: {
+        sourcegraph_amp_api_key: apiKey,
+      },
+    });
+    await execModuleScript(id);
+    const resp = await readFileContainer(id, "/home/coder/.sourcegraph-amp-module/agentapi-start.log");
+    expect(resp).toContain("sourcegraph_amp_api_key provided !");
+  });
+
+  test("custom-folder", async () => {
+    const folder = "/tmp/sourcegraph-amp-test";
+    const { id } = await setup({
+      moduleVariables: {
+        folder,
+      },
+    });
+    await execModuleScript(id);
+    const resp = await readFileContainer(id, "/home/coder/.sourcegraph-amp-module/install.log");
+    expect(resp).toContain(folder);
+  });
+
+  test("pre-post-install-scripts", async () => {
+    const { id } = await setup({
+      moduleVariables: {
+        pre_install_script: "#!/bin/bash\necho 'pre-install-script'",
+        post_install_script: "#!/bin/bash\necho 'post-install-script'",
+      },
+    });
+    await execModuleScript(id);
+    const preLog = await readFileContainer(id, "/home/coder/.sourcegraph-amp-module/pre_install.log");
+    expect(preLog).toContain("pre-install-script");
+    const postLog = await readFileContainer(id, "/home/coder/.sourcegraph-amp-module/post_install.log");
+    expect(postLog).toContain("post-install-script");
+  });
+
+  test("system-prompt", async () => {
+    const prompt = "this is a system prompt for AMP";
+    const {id} = await setup();
+    await execModuleScript(id, {
+      SOURCEGRAPH_AMP_SYSTEM_PROMPT : prompt,
+    });
+    const resp = await readFileContainer(id, "/home/coder/.sourcegraph-amp/SYSTEM_PROMPT.md");
+    expect(resp).toContain(prompt);
+  });
+
+  test("task-prompt", async () => {
+    const prompt = "this is a task prompt for AMP";
+    const {id} = await setup();
+    await execModuleScript(id, {
+      SOURCEGRAPH_AMP_TASK_PROMPT : prompt,
+    });
+    const resp = await readFileContainer(id, "/home/coder/.sourcegraph-amp-module/agentapi-start.log");
+    expect(resp).toContain(`sourcegraph amp task prompt provided : ${prompt}`);
+  })
+});