NginxProxyManager / NginxProxyManager/nginx-proxy-manager

High CPU ultilization with v2.12.4

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bug stale
Dominant language
TypeScript
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Description

Image

[7/3/2025] [12:54:47 PM] [Migrate  ] › ℹ  info      Current database version: none

[7/3/2025] [12:54:47 PM] [Global   ] › ⬤  debug     CMD: [ -f '/etc/letsencrypt/credentials/credentials-1' ] || { mkdir -p /etc/letsencrypt/credentials 2> /dev/null; echo '# Cloudflare API token

dns_cloudflare_api_token = x0LC7yyOC5zKoy-KQMSuCkPs5AgcZ4q_HO_542VP' > '/etc/letsencrypt/credentials/credentials-1' && chmod 600 '/etc/letsencrypt/credentials/credentials-1'; }

[7/3/2025] [12:54:47 PM] [Global   ] › ⬤  debug     CMD: [ -f '/etc/letsencrypt/credentials/credentials-2' ] || { mkdir -p /etc/letsencrypt/credentials 2> /dev/null; echo '# Cloudflare API token

dns_cloudflare_api_token = x0LC7yyOC5zKoy-KQMSuCkPs5AgcZ4q_HO_542VP' > '/etc/letsencrypt/credentials/credentials-2' && chmod 600 '/etc/letsencrypt/credentials/credentials-2'; }

[7/3/2025] [12:54:47 PM] [Certbot  ] › ▶  start     Installing cloudflare...

[7/3/2025] [12:54:47 PM] [Global   ] › ⬤  debug     CMD: . /opt/certbot/bin/activate && pip install --no-cache-dir cloudflare==4.0.* acme==$(certbot --version | grep -Eo '[0-9](\.[0-9]+)+') certbot-dns-cloudflare==$(certbot --version | grep -Eo '[0-9](\.[0-9]+)+')  && deactivate

[7/3/2025] [12:54:48 PM] [Certbot  ] › ✖  error     ERROR: Cannot install certbot-dns-cloudflare==4.0.0 and cloudflare==4.0.* because these package versions have conflicting dependencies.

ERROR: ResolutionImpossible: for help visit https://pip.pypa.io/en/latest/topics/dependency-resolution/#dealing-with-dependency-conflicts

[7/3/2025] [12:54:48 PM] [Global   ] › ✖  error     Some plugins failed to install. Please check the logs above CommandError: Some plugins failed to install. Please check the logs above

    at /app/lib/certbot.js:39:14

    at Immediate.<anonymous> (/app/node_modules/batchflow/lib/batchflow.js:80:9)

    at process.processImmediate (node:internal/timers:483:21) {

  previous: undefined,

  code: 1,

  public: false

}

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start at /app/lib/certbot.js:39 and review the logged pip command and dependency-resolution failure for certbot-dns-cloudflare. Reproduce the installation path using the versions shown in the issue, then trace whether it relates to the reported CPU utilization. Done should include a verified explanation and a reproducible check for the affected v2.12.4 behavior.

Written by the indexing model from the issue text.

Assessment

Tech stack
python, typescript
Domain
devops
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
32/100

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