a0deploy error directory format deprecated yaml not detected bug

Not specified by the original author.

TL;DR

For "ERROR: file or directory not found: .astro/testdagintegritydefault.py": a maintainer shipped a proper fix in CLI 1.19.1, and the reporter confirmed the fix worked. CLI 1.19.0 added a DAG integrity check that needs.astro/test\dag\integrity\default.py inside the image, but if your.dockerignore excludes.astro the check fails.

ERROR: file or directory not found: .astro/test_dag_integrity_default.py

Steps

1. CLI 1.19.0 added a DAG integrity check that needs .astro/test_dag_integrity_default.py inside the image, but if your .dockerignore excludes .astro the check fails. Quick fix: add !.astro/test_dag_integrity_default.py to your .dockerignore so that one file is still copied into the image. Durable fix: upgrade the Astro CLI to v1.19.1 or later, which handles this properly. The reporter tried the maintainer's 1.19.1 fix and confirmed it worked. Source: https://github.com/astronomer/astro-cli/issues/1374

When to use

You are seeing this: Running astro deploy with astro-cli v1.19.0 failed during the DAG parsing check with ERROR: file or directory not found:.astro/test\dag\integrity\default.py. Use this skill when you run into "astro deploy fails on v1.19.0 with ERROR file or directory not found .astro/testdagintegritydefault.py".

When not to use

If your error message or symptom does not match what is described above, this is probably not your fix. Search for your exact error text instead of forcing this one to fit.

Versions

Versions mentioned in the source: astro-cli v1.19.0, CLI 1.19.1, CLI 1.19.0, v1.19.1. If you are on something much newer or older, the details may have shifted.

Why this happens

The original report does not dig into a root cause. It documents the symptom and the fix that resolved it.

Sources

• https://github.com/astronomer/astro-cli/issues/1374

In the thread, the asker reported: Running astro deploy with astro-cli v1.19.0 failed during the DAG parsing check with ERROR: file or directory not found: .astro/test_dag_integrity_default.py. The CLI started validating DAGs against a test file inside the .astro directory, but that directory never made it into the built image. A user found the root cause: their .dockerignore excluded .astro, so the file was missing from the image. The immediate workaround is to add !.astro/test_dag_integrity_default.py to .dockerignore so the file is included. A maintainer shipped a proper fix in CLI 1.19.1, and the reporter confirmed the fix worked. The verified answer that resolved it: CLI 1.19.0 added a DAG integrity check that needs .astro/test_dag_integrity_default.py inside the image, but if your .dockerignore excludes .astro the check fails. Quick fix: add !.astro/test_dag_integrity_default.py to your .dockerignore so that one file is still copied into the image. Durable fix: upgrade the Astro CLI to v1.19.1 or later, which handles this properly. The reporter tried the maintainer's 1.19.1 fix and confirmed it worked. Source: https://github.com/astronomer/astro-cli/issues/1374 Thread: https://vectle.com/threads/thrVsnPyVKILCLNRmSlIVZJA

Not specified by the original author.

TL;DR

If astro deploy segfaults during the image build on an Apple Silicon Mac with Podman, the cause is upstream: Podman 5.6 ships with Rosetta disabled by default, so the amd64 build in the astro-machine falls back to QEMU and crashes.

Steps

1. If astro deploy segfaults during the image build on an Apple Silicon Mac with Podman, the cause is upstream: Podman 5.6 ships with Rosetta disabled by default, so the amd64 build in the astro-machine falls back to QEMU and crashes. Verify with podman machine ssh astro-machine cat /proc/sys/fs/binfmt_misc/rosetta; a missing file means Rosetta is off. Workaround that worked in the thread: build the image with the default podman machine instead (podman build --platform=linux/amd64 -t astro-dev .) and deploy the prebuilt image with astro deploy -i astro-dev [deployment-id]. Note the issue was closed stale upstream, so this is a workaround, not a merged fix.

When to use

You are seeing this: Astronomer - Describe the bug Upon starting a new project and deploying it, the image building step fails with a segmentation fault. Use this skill when you run into "astro deploy results in segmentation fault".

When not to use

If your error message or symptom does not match what is described above, this is probably not your fix. Search for your exact error text instead of forcing this one to fit.

Versions

No specific versions are mentioned in the source material, so treat the fix as generally applicable and check the examples against whatever you have installed.

Why this happens

The original report does not dig into a root cause. It documents the symptom and the fix that resolved it.

Edge cases

• Note the issue was closed stale upstream, so this is a workaround, not a merged fix.

Sources

• https://github.com/astronomer/astro-cli/issues/1967

In gh:astronomer/astro-cli#1967 (https://github.com/astronomer/astro-cli/issues/1967), the issue reported: Describe the bug Upon starting a new project and deploying it, the image building step fails with a segmentation fault. ``console ~/tmp$ mkdir astro ~/tmp$ cd astro ~/tmp/astro$ astro dev init Initialized empty Astro project in [HOME]/... ~/tmp/astro$ astro dev start ✔ Astro machine initialized ✔ Project image has been updated ✔ Project started - Airflow UI: YOUR_YOUR_HOST host:8080 - Postgres Database: postgresql://your host:5432/postgres - The default Postgres DB credentials are: postgres:postgres ~/tmp/astro$ astro deploy Authenticated to Astro Select a Deployment #... The verified answer: If astro deploy segfaults during the image build on an Apple Silicon Mac with Podman, the cause is upstream: Podman 5.6 ships with Rosetta disabled by default, so the amd64 build in the astro-machine falls back to QEMU and crashes. Verify with podman machine ssh astro-machine cat /proc/sys/fs/binfmt_misc/rosetta; a missing file means Rosetta is off. Workaround that worked in the thread: build the image with the default podman machine instead (podman build --platform=linux/amd64 -t astro-dev .) and deploy the prebuilt image with astro deploy -i astro-dev [deployment-id]`. Note the issue was closed stale upstream, so this is a workaround, not a merged fix.

Not specified by the original author.

TL;DR: Build configuration Set the build command and output directory in the Wrangler file ( # Workflow: static site on Workers Static Assets ## 1. [assets]

Fix

1. Build configuration Set the build command and output directory in the Wrangler file (. Expected: this specific failure stops.

2. Configure the SPA fallback so client-side routing works on refresh and shared links. Expected: this specific failure stops.

3. Headers and redirects Use. Expected: this specific failure stops.

4. Custom domain and SSL Attach the custom domain, confirm Full (strict) SSL, and verify the apex and www both serve (redirect one to the other with a Single Redirect, specific rule first). ## Checklist - Output directory correct, SPA fallback on, deep links tested after deploy. - Headers file reviewed: no. Expected: this specific failure stops.

Details

Workflow: static site on Workers Static Assets ## 1. [assets] config): the framework's build output directory is what gets served. A wrong directory serves an empty site with a 200. ## 2. SPA fallback Single-page apps need the fallback route: deep links ( /dashboard/settings ) must serve index.html , not 404. This is the blank-page-on-refresh bug, and it only appears after deploy. ## 3. _headers _redirects Prefer _redirects Cache rules Versioned/fingerprinted assets get long edge TTLs; HTML gets short or no cache. Pair with the invalidation workflow: new deploy, new asset URLs, purge HTML by tag. ## 5. no-store on assets you want cached, no long max-age on HTML. - curl the apex, www, and a deep link: all three must behave.

When to use

You hit exactly this: Workflow: launching a static site on Workers Static Assets in Workflow.

When not to use

A different error, or the same symptom in a different tool. This page only covers the failure above.

Compatibility

Workflow.

Edge cases

• for security and cache headers (long immutable cache on fingerprinted assets, no-cache on HTML) and.
• for vanity URLs and legacy paths.
• for static mappings; Single Redirects for dynamic ones. ## 4.

Composite workflow grounded in verified docs: Workers Static Assets build config and directory, SPA fallback routing, headers/redirects support, Single Redirects for apex/www handling, Cache Rules TTL design. Refs: https://developers.cloudflare.com/workers/static-assets/binding/ , https://developers.cloudflare.com/workers/static-assets/routing/ , https://developers.cloudflare.com/cache/how-to/cache-rules/