Tech-Nik Comments - Answer Overflow

Tech-Nik

•Created by Tech-Nik on 5/16/2024 in #general-help

Wrangler x Docker

docker run --name test --rm -p 9999:9999 uptimeflare:latest
 ⛅️ wrangler 3.57.0
-------------------
▲ [WARNING] --local is no longer required and will be removed in a future version.

  `wrangler dev` now uses the local Cloudflare Workers runtime by default. :tada:


▲ [WARNING] Enabling Node.js compatibility mode for built-ins and globals. This is experimental and has serious tradeoffs. Please see https://github.com/ionic-team/rollup-plugin-node-polyfills/ for more details.


Your worker has access to the following bindings:
- KV Namespaces:
  - UPTIMEFLARE_STATE: UPTIMEFLARE_STATE
⎔ Starting local server...
[wrangler:inf] Ready on http://localhost:9999
⎔ Reloading local server...

docker run --name test --rm -p 9999:9999 uptimeflare:latest
 ⛅️ wrangler 3.57.0
-------------------
▲ [WARNING] --local is no longer required and will be removed in a future version.

  `wrangler dev` now uses the local Cloudflare Workers runtime by default. :tada:


▲ [WARNING] Enabling Node.js compatibility mode for built-ins and globals. This is experimental and has serious tradeoffs. Please see https://github.com/ionic-team/rollup-plugin-node-polyfills/ for more details.


Your worker has access to the following bindings:
- KV Namespaces:
  - UPTIMEFLARE_STATE: UPTIMEFLARE_STATE
⎔ Starting local server...
[wrangler:inf] Ready on http://localhost:9999
⎔ Reloading local server...

never mind got it to work with another node image, still thank for your help

12 replies

CDCloudflare Developers

•Created by Tech-Nik on 5/16/2024 in #general-help

Wrangler x Docker

Ok I got a new error now, since wrangler wasnt install globally.

docker run --name test --rm uptimeflare:latest
🪵  Writing logs to "/root/.config/.wrangler/logs/wrangler-2024-05-17_09-08-42_848.log"
 ⛅️ wrangler 3.57.0
-------------------
▲ [WARNING] Enabling Node.js compatibility mode for built-ins and globals. This is experimental and has serious tradeoffs. Please see https://github.com/ionic-team/rollup-plugin-node-polyfills/ for more details.

- KV Namespaces:
  - UPTIMEFLARE_STATE: UPTIMEFLARE_STATE
⎔ Starting local server...
[wrangler-ProxyWorker:dbg] Updated `Request.cf` object cache!

/usr/local/lib/node_modules/wrangler/wrangler-dist/cli.js:29749
            throw a;
            ^

Error: spawn /usr/local/lib/node_modules/wrangler/node_modules/@cloudflare/workerd-linux-64/bin/workerd ENOENT
    at ChildProcess._handle.onexit (node:internal/child_process:286:19)
    at onErrorNT (node:internal/child_process:484:16)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)
Emitted 'error' event on ChildProcess instance at:
    at ChildProcess._handle.onexit (node:internal/child_process:292:12)
    at onErrorNT (node:internal/child_process:484:16)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21) {
  errno: -2,
  code: 'ENOENT',
  syscall: 'spawn /usr/local/lib/node_modules/wrangler/node_modules/@cloudflare/workerd-linux-64/bin/workerd',
  path: '/usr/local/lib/node_modules/wrangler/node_modules/@cloudflare/workerd-linux-64/bin/workerd',
  spawnargs: [
    'serve',
    '--binary',
    '--experimental',
    '--socket-addr=entry=localhost:9999',
    '--external-addr=loopback=localhost:36931',
    '--control-fd=3',
    '-',
    '--verbose'
  ]
}

Node.js v20.13.1

docker run --name test --rm uptimeflare:latest
🪵  Writing logs to "/root/.config/.wrangler/logs/wrangler-2024-05-17_09-08-42_848.log"
 ⛅️ wrangler 3.57.0
-------------------
▲ [WARNING] Enabling Node.js compatibility mode for built-ins and globals. This is experimental and has serious tradeoffs. Please see https://github.com/ionic-team/rollup-plugin-node-polyfills/ for more details.

- KV Namespaces:
  - UPTIMEFLARE_STATE: UPTIMEFLARE_STATE
⎔ Starting local server...
[wrangler-ProxyWorker:dbg] Updated `Request.cf` object cache!

/usr/local/lib/node_modules/wrangler/wrangler-dist/cli.js:29749
            throw a;
            ^

Error: spawn /usr/local/lib/node_modules/wrangler/node_modules/@cloudflare/workerd-linux-64/bin/workerd ENOENT
    at ChildProcess._handle.onexit (node:internal/child_process:286:19)
    at onErrorNT (node:internal/child_process:484:16)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)
Emitted 'error' event on ChildProcess instance at:
    at ChildProcess._handle.onexit (node:internal/child_process:292:12)
    at onErrorNT (node:internal/child_process:484:16)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21) {
  errno: -2,
  code: 'ENOENT',
  syscall: 'spawn /usr/local/lib/node_modules/wrangler/node_modules/@cloudflare/workerd-linux-64/bin/workerd',
  path: '/usr/local/lib/node_modules/wrangler/node_modules/@cloudflare/workerd-linux-64/bin/workerd',
  spawnargs: [
    'serve',
    '--binary',
    '--experimental',
    '--socket-addr=entry=localhost:9999',
    '--external-addr=loopback=localhost:36931',
    '--control-fd=3',
    '-',
    '--verbose'
  ]
}

Node.js v20.13.1

12 replies

CDCloudflare Developers

•Created by Tech-Nik on 5/16/2024 in #general-help

Wrangler x Docker

# Use Node.js 20 Alpine as base image
FROM node:20-alpine AS base

# Update package index and install necessary dependencies
RUN apk update

# Create and set the working directory
WORKDIR /app

# Copy the application code to the working directory
COPY ./data /app

# Install global npm packages and local dependencies
RUN npm install -g npm && \
    npm install --save-dev wrangler

# Create a .env file
RUN touch .env

# Define volume for /app
VOLUME [ "/app" ]

# Expose port 9999
EXPOSE 9999

# Set the default command to run the development server
CMD ["wrangler", "dev", "--local", "-c", "worker/wrangler-dev.toml", "--node-compat", "--port", "9999", "--log-level", "debug"]

# Use Node.js 20 Alpine as base image
FROM node:20-alpine AS base

# Update package index and install necessary dependencies
RUN apk update

# Create and set the working directory
WORKDIR /app

# Copy the application code to the working directory
COPY ./data /app

# Install global npm packages and local dependencies
RUN npm install -g npm && \
    npm install --save-dev wrangler

# Create a .env file
RUN touch .env

# Define volume for /app
VOLUME [ "/app" ]

# Expose port 9999
EXPOSE 9999

# Set the default command to run the development server
CMD ["wrangler", "dev", "--local", "-c", "worker/wrangler-dev.toml", "--node-compat", "--port", "9999", "--log-level", "debug"]

12 replies

CDCloudflare Developers

•Created by Tech-Nik on 5/16/2024 in #general-help

Wrangler x Docker

$ docker run --name test --rm uptimeflare:latest 
node:internal/modules/cjs/loader:1148
  throw err;
  ^

Error: Cannot find module '/app/wrangler'
    at Module._resolveFilename (node:internal/modules/cjs/loader:1145:15)
    at Module._load (node:internal/modules/cjs/loader:986:27)
    at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:174:12)
    at node:internal/main/run_main_module:28:49 {
  code: 'MODULE_NOT_FOUND',
  requireStack: []
}

Node.js v20.13.1

$ docker run --name test --rm uptimeflare:latest 
node:internal/modules/cjs/loader:1148
  throw err;
  ^

Error: Cannot find module '/app/wrangler'
    at Module._resolveFilename (node:internal/modules/cjs/loader:1145:15)
    at Module._load (node:internal/modules/cjs/loader:986:27)
    at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:174:12)
    at node:internal/main/run_main_module:28:49 {
  code: 'MODULE_NOT_FOUND',
  requireStack: []
}

Node.js v20.13.1

I don't understand why wrangler doesn't exist inside the docker container, well the files are there but i still get the error. As you can see, the files exist:

12 replies

CDCloudflare Developers

•Created by Tech-Nik on 5/16/2024 in #workers-help

Docker x Wrangler

bur i am installing them with npm install

3 replies

CDCloudflare Developers

•Created by Tech-Nik on 5/16/2024 in #general-help

Wrangler x Docker

any*

12 replies

CDCloudflare Developers

•Created by Tech-Nik on 5/16/2024 in #general-help

Wrangler x Docker

(I dont have anz experience with cloudflare workers so please excuse me)

12 replies

CDCloudflare Developers

•Created by Tech-Nik on 5/16/2024 in #general-help

Wrangler x Docker

Your worker has access to the following bindings:
- KV Namespaces:
  - UPTIMEFLARE_STATE: UPTIMEFLARE_STATE
⎔ Starting local server...
[wrangler-ProxyWorker:dbg] Updated `Request.cf` object cache!

/usr/local/lib/node_modules/wrangler/wrangler-dist/cli.js:29573
            throw a;
            ^

Error: spawn /usr/local/lib/node_modules/wrangler/node_modules/@cloudflare/workerd-linux-64/bin/workerd ENOENT
    at ChildProcess._handle.onexit (node:internal/child_process:286:19)
    at onErrorNT (node:internal/child_process:484:16)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)
Emitted 'error' event on ChildProcess instance at:
    at ChildProcess._handle.onexit (node:internal/child_process:292:12)
    at onErrorNT (node:internal/child_process:484:16)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21) {
  errno: -2,
  code: 'ENOENT',
  syscall: 'spawn /usr/local/lib/node_modules/wrangler/node_modules/@cloudflare/workerd-linux-64/bin/workerd',
  path: '/usr/local/lib/node_modules/wrangler/node_modules/@cloudflare/workerd-linux-64/bin/workerd',
  spawnargs: [
    'serve',
    '--binary',
    '--experimental',
    '--socket-addr=entry=localhost:9999',
    '--external-addr=loopback=localhost:34009',
    '--control-fd=3',
    '-',
    '--verbose'
  ]
}

Node.js v20.13.1

Your worker has access to the following bindings:
- KV Namespaces:
  - UPTIMEFLARE_STATE: UPTIMEFLARE_STATE
⎔ Starting local server...
[wrangler-ProxyWorker:dbg] Updated `Request.cf` object cache!

/usr/local/lib/node_modules/wrangler/wrangler-dist/cli.js:29573
            throw a;
            ^

Error: spawn /usr/local/lib/node_modules/wrangler/node_modules/@cloudflare/workerd-linux-64/bin/workerd ENOENT
    at ChildProcess._handle.onexit (node:internal/child_process:286:19)
    at onErrorNT (node:internal/child_process:484:16)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)
Emitted 'error' event on ChildProcess instance at:
    at ChildProcess._handle.onexit (node:internal/child_process:292:12)
    at onErrorNT (node:internal/child_process:484:16)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21) {
  errno: -2,
  code: 'ENOENT',
  syscall: 'spawn /usr/local/lib/node_modules/wrangler/node_modules/@cloudflare/workerd-linux-64/bin/workerd',
  path: '/usr/local/lib/node_modules/wrangler/node_modules/@cloudflare/workerd-linux-64/bin/workerd',
  spawnargs: [
    'serve',
    '--binary',
    '--experimental',
    '--socket-addr=entry=localhost:9999',
    '--external-addr=loopback=localhost:34009',
    '--control-fd=3',
    '-',
    '--verbose'
  ]
}

Node.js v20.13.1

so this would be the correct error ig

12 replies

CDCloudflare Developers

•Created by Tech-Nik on 5/16/2024 in #general-help

Wrangler x Docker

okay then the other message is the error, one sec im gonna spin up my server again

12 replies

CDCloudflare Developers

•Created by Tech-Nik on 5/16/2024 in #general-help

Wrangler x Docker

ohhh i see

12 replies

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