Add support for Devcontainers in sandbox mode by blue42u · Pull Request #342 · flathub/dev.zed.Zed

blue42u · 2026-04-07T12:57:37Z

Fixes #336. This is #340 but also installs the docker and podman CLIs, which avoids the "docker CLI not found" errors that otherwise appear when Zed attempts to start a Devcontainer.

This works for me on Bluefin DX, based on Fedora 43. @Pioneer-1-1 @tomaswarynyca @acch can you give this a try?

flathubbot · 2026-04-07T12:57:47Z

🚧 Test build enqueued.

flathubbot · 2026-04-07T12:57:57Z

🚧 Started test build.

flathubbot · 2026-04-07T13:12:08Z

✅ Test build succeeded. To test this build, install it from the testing repository:

flatpak install --user https://dl.flathub.org/build-repo/272402/dev.zed.Zed.flatpakref

Built for aarch64 and x86_64 architectures.

acch · 2026-04-07T14:44:00Z

Thank you very much @blue42u! I gave your version a try:
I can successfully interact with both, docker and podman from within Zed's Terminal. However, I'm still exposed to the leaked LD_LIBRARY_PATH issue (#330 / #334), which prevents Dev Containers from starting:

... ERROR [dev_container::devcontainer_api] Non-success status running devcontainer up for workspace: out: {"outcome":"error","message":"An error occurred setting up the container.","description":"An error occurred setting up the container.","containerId":"ddb7e9f240e4b5750613903d3894ccac85a87cea37f7d673b41813b3d5a5e4ac"}
, err: [...] @devcontainers/cli 0.81.0. Node.js v22.22.0. linux 6.19.10-100.fc42.x86_64 x64.
Shell server terminated (code: 255, signal: null)

podman: /home/.../.local/share/flatpak/app/dev.zed.Zed/x86_64/test/6dae153960bf8b4e08cbe26d34708ab409e2a5e0ae2b2b0a5e654570b8a5e75f/files/lib/libselinux.so.1: no version information available (required by /lib64/libsubid.so.5)
podman: /home/.../.local/share/flatpak/app/dev.zed.Zed/x86_64/test/6dae153960bf8b4e08cbe26d34708ab409e2a5e0ae2b2b0a5e654570b8a5e75f/files/lib/libselinux.so.1: no version information available (required by /lib64/libsemanage.so.2)
Error: cannot run conmon: exit status 127

Error: An error occurred setting up the container.
    at y6 (/home/.../.var/app/dev.zed.Zed/data/zed/devcontainer/node_modules/@devcontainers/cli/dist/spec-node/devContainersSpecCLI.js:467:1277)
    at Cx (/home/.../.var/app/dev.zed.Zed/data/zed/devcontainer/node_modules/@devcontainers/cli/dist/spec-node/devContainersSpecCLI.js:467:1021)
    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)
    at async P6 (/home/.../.var/app/dev.zed.Zed/data/zed/devcontainer/node_modules/@devcontainers/cli/dist/spec-node/devContainersSpecCLI.js:485:3870)
    at async BC (/home/.../.var/app/dev.zed.Zed/data/zed/devcontainer/node_modules/@devcontainers/cli/dist/spec-node/devContainersSpecCLI.js:485:4989)
    at async w7 (/home/.../.var/app/dev.zed.Zed/data/zed/devcontainer/node_modules/@devcontainers/cli/dist/spec-node/devContainersSpecCLI.js:666:205)
    at async D7 (/home/.../.var/app/dev.zed.Zed/data/zed/devcontainer/node_modules/@devcontainers/cli/dist/spec-node/devContainersSpecCLI.js:665:15118)
    at async /home/.../.var/app/dev.zed.Zed/data/zed/devcontainer/node_modules/@devcontainers/cli/dist/spec-node/devContainersSpecCLI.js:485:1188

... ERROR [recent_projects::remote_servers] Failed to start dev container: DevContainerUpFailed("Failed with nested error: DevContainer creation failed")
... ERROR [crates/fs/src/fs_watcher.rs:303] Error { kind: Io(Os { code: 22, kind: InvalidInput

Pioneer-1-1 · 2026-04-07T18:15:50Z

doesn't docker collect user data?

If I remember correctly podman doesn't collect user data (podman desktop does though it can be turned off) but I'm pretty sure there are a bunch of closed source bits which collect user data in docker cli.

Personally I wouldn't be a fan of adding a bunch of data collection into the flatpak.

blue42u · 2026-04-07T20:19:15Z

@acch Just to check, do you have ZED_FLATPAK_NO_ESCAPE=1 set (i.e. sandbox mode)? In sandbox mode I don't see this error, but if I re-enable the sandbox escape I get the same error you do.

FWIW this PR doesn't solve the underlying LD_LIBRARY_PATH leakage issue (#224 / #330 / #334), it just makes Devcontainers work with sandbox mode enabled. I presume sandbox mode was made the new default because it's the current "best" solution for the LD_LIBRARY_PATH problem (#330 (comment)).

@Pioneer-1-1 AFAICT according to a quick web search: the Docker CLI is open-source (Apache license). Any telemetry is fully opt-in, and you get full customization on the endpoint (https://docs.docker.com/engine/cli/otel/). This PR also builds it from source so there's full source provenance available.

Some of Docker's other, proprietary products including Docker Desktop do collect data. You don't need any of them to use Zed's Devcontainer support + this PR.

egerlach · 2026-04-07T22:07:20Z

This version works for me on Aurora 43 (not hugely surprising as it is in the uBlue family).

Pioneer-1-1 · 2026-04-08T10:31:17Z

@Pioneer-1-1 AFAICT according to a quick web search: the Docker CLI is open-source (Apache license). Any telemetry is fully opt-in, and you get full customization on the endpoint (https://docs.docker.com/engine/cli/otel/). This PR also builds it from source so there's full source provenance available.

I checked again and while I can't find anything explicitly stating it it appears you are right and that docker's telemetry is only in the docker desktop application. In that case no objection from me and thanks for the fix.

Pioneer-1-1 · 2026-04-08T12:19:30Z

Works for me on PopOS 24.04LTS

Hizoul · 2026-04-09T14:35:28Z

Confirmed working on Fedora Silverblue 43.20260407.0 without escaping sandbox.

alexojegu · 2026-04-09T19:06:43Z

One option would be to add compatibility via an extension; this would allow users who need it to install it without increasing the file size for those who don't, something like:

https://github.com/flathub/com.visualstudio.code.tool.podman

Or better yet, join forces and create a plugin that works with multiple code editors, if possible.

Pioneer-1-1 · 2026-04-10T11:29:59Z

One option would be to add compatibility via an extension; this would allow users who need it to install it without increasing the file size for those who don't, something like:

https://github.com/flathub/com.visualstudio.code.tool.podman

Or better yet, join forces and create a plugin that works with multiple code editors, if possible.

I can see the rational, but considering how popular devcontainers are now and that their features are baked in to zed it would seem pretty strange to ship a zed flatpak which can't run them

flathubbot · 2026-04-10T12:34:22Z

🚧 Test build enqueued.

flathubbot · 2026-04-10T12:34:31Z

🚧 Started test build.

flathubbot · 2026-04-10T12:49:18Z

✅ Test build succeeded. To test this build, install it from the testing repository:

flatpak install --user https://dl.flathub.org/build-repo/273389/dev.zed.Zed.flatpakref

Built for aarch64 and x86_64 architectures.

Pioneer-1-1 · 2026-04-10T15:18:21Z

✅ Test build succeeded. To test this build, install it from the testing repository:
flatpak install --user https://dl.flathub.org/build-repo/273389/dev.zed.Zed.flatpakref
Built for aarch64 and x86_64 architectures.

I tried the previous build (the first one in this PR which I believe was based on zed v0.230) and that worked fine. However, when I attempted to build a devcontainer with this build it failed.

I suspect the reason for this is that between 0.230 and 0.231 zed switched from the node reference implementation of devcontainers to a native implementation so presumably something about the change has broken dev containers again.

The error I received was:

2026-04-10T16:09:54+01:00 WARN  [fs] Failed to watch /etc/ssh/ssh_config and its parent directory /etc/ssh:
No path was found. about ["/etc/ssh/ssh_config"]
No path was found. about ["/etc/ssh"]
2026-04-10T16:09:54+01:00 WARN  [dev_container::devcontainer_manifest] No initialize command found
2026-04-10T16:10:36+01:00 ERROR [dev_container::command_json] Error running command Command("podman" "inspect" "--format={{json . }}" "fedora:latest"): Error deserializing from raw json: missing field `devcontainer.metadata` at line 1 column 1044
2026-04-10T16:10:36+01:00 ERROR [recent_projects::remote_servers] Failed to start dev container: DevContainerUpFailed("Failed with nested error: CommandFailed(\"podman\")")

blue42u · 2026-04-10T16:50:26Z

@Pioneer-1-1 I think you're hitting upstream issue zed-industries/zed#52924. I'm running into a similar issue but elsewhere in the deserialization:

... WARN  [fs] Failed to watch /etc/ssh/ssh_config and its parent directory /etc/ssh:
No path was found. about ["/etc/ssh/ssh_config"]
No path was found. about ["/etc/ssh"]
... WARN  [dev_container::devcontainer_manifest] No initialize command found
... ERROR [dev_container::docker] Error deserializing metadata: invalid type: map, expected a sequence at line 1 column 0
... ERROR [dev_container::command_json] Error running command Command("podman" "inspect" "--format={{json . }}" "registry.gitlab.com/hpctoolkit/rtt-images:2.0.0"): Error deserializing from raw json: invalid type: map, expected a sequence at line 1 column 0
... ERROR [recent_projects::remote_servers] Failed to start dev container: DevContainerUpFailed("Failed with nested error: CommandFailed(\"podman\")")

Both seem to be issues with the native devcontainers implementation itself, not the Flatpak sandbox...

Pioneer-1-1 · 2026-04-10T16:56:43Z

@Pioneer-1-1 I think you're hitting upstream issue zed-industries/zed#52924. I'm running into a similar issue but elsewhere in the deserialization:

... WARN  [fs] Failed to watch /etc/ssh/ssh_config and its parent directory /etc/ssh:
No path was found. about ["/etc/ssh/ssh_config"]
No path was found. about ["/etc/ssh"]
... WARN  [dev_container::devcontainer_manifest] No initialize command found
... ERROR [dev_container::docker] Error deserializing metadata: invalid type: map, expected a sequence at line 1 column 0
... ERROR [dev_container::command_json] Error running command Command("podman" "inspect" "--format={{json . }}" "registry.gitlab.com/hpctoolkit/rtt-images:2.0.0"): Error deserializing from raw json: invalid type: map, expected a sequence at line 1 column 0
... ERROR [recent_projects::remote_servers] Failed to start dev container: DevContainerUpFailed("Failed with nested error: CommandFailed(\"podman\")")

Both seem to be issues with the native devcontainers implementation itself, not the Flatpak sandbox...

It's possible it's an upstream error but I don't think it's the one you mentioned. I'm attempting to create a new dev container not launch an existing one.

The WARN [fs] Failed to watch /etc/ssh/ssh_config and its parent directory /etc/ssh issue is also one I've seen when trying to get dev containers to work with the flatpak in the past (i.e. before v0.231) and appears to be an issue related to filesystem access so I suspect this is related to the flatpak implementation rather than zed itself

Have you tried to run a devcontainer with this latest version on your own system?

Pioneer-1-1 · 2026-04-10T17:08:20Z

I had a bit more of a check through the issue you linked (zed-industries/zed#52924) and I'm not almost certain this is unrelated. The errorlog for that issue includes the line:

2026-04-02T00:30:45+05:00 INFO  [recent_projects::remote_servers] SSH: Watching User Config at: "/home/voedipus/.ssh/config"
2026-04-02T00:30:45+05:00 INFO  [recent_projects::remote_servers] SSH: Watching Global Config at: "/etc/ssh/ssh_config"

Whereas my issue appears to be due to:

... WARN  [fs] Failed to watch /etc/ssh/ssh_config and its parent directory /etc/ssh:
No path was found. about ["/etc/ssh/ssh_config"]
No path was found. about ["/etc/ssh"]

So SSH is succeeding in watching in that issue whereas it fails in mine

blue42u · 2026-04-11T03:55:33Z

All,

I've copied these changes over to a PR for dev.zed.Zed-Preview (flathub/dev.zed.Zed-Preview#203). The latest preview release (0.232.0-pre) includes a number of devcontainer-related fixes. If you're experiencing errors with this version, please try that version and see if they persist.

Pioneer-1-1 · 2026-04-11T19:42:18Z

All,

I've copied these changes over to a PR for dev.zed.Zed-Preview (flathub/dev.zed.Zed-Preview#203). The latest preview release (0.232.0-pre) includes a number of devcontainer-related fixes. If you're experiencing errors with this version, please try that version and see if they persist.

I replied to your comment over on the preview but TLDR I ran your PR for the preview version and encountered exactly the same issue.

flathubbot · 2026-04-12T15:59:36Z

🚧 Test build enqueued.

flathubbot · 2026-04-12T15:59:45Z

🚧 Started test build.

flathubbot · 2026-04-12T16:12:57Z

✅ Test build succeeded. To test this build, install it from the testing repository:

flatpak install --user https://dl.flathub.org/build-repo/273980/dev.zed.Zed.flatpakref

Built for aarch64 and x86_64 architectures.

Pioneer-1-1 · 2026-04-12T16:27:30Z

@blue42u you're latest fix works a treat, I can now both create new dev containers and run existing ones thanks.

napkid · 2026-04-13T10:27:32Z

Thanks for working on this, I too use devcontainers heavily.
I tried the last build on Bluefin (lots of Universal Blue users here BTW !), and it works !

However, I usually use the secrets service integration for registry credentials, and it needs a helper binary (from https://github.com/docker/docker-credential-helpers) that is of course not found in the sandboxed environment.
What could be the best way to handle this kind of issues ?
Docker relies a lot on external binaries to extend it, like the compose CLI plugin, and integrating all of them inside the flatpak does not seem like the best approach IMHO. Should I open another issue for this ?

Add the Docker/Podman CLIs and socket permissions to the Flatpak bundle. This allows Dev Containers to be opened from inside the sandbox, they will run in a container on the host system. Reference: flathub/dev.zed.Zed#342 Signed-off-by: Jonathon Anderson <anderson.jonathonm@gmail.com>

flathubbot · 2026-06-24T15:22:57Z

🚧 Test build enqueued.

flathubbot · 2026-06-24T15:23:10Z

🚧 Started test build.

flathubbot · 2026-06-24T15:36:21Z

✅ Test build succeeded. To test this build, install it from the testing repository:

flatpak install --user https://dl.flathub.org/build-repo/297002/dev.zed.Zed.flatpakref

Built for aarch64 and x86_64 architectures.

Add the Docker/Podman CLIs and socket permissions to the Flatpak bundle. This allows Dev Containers to be opened from inside the sandbox, they will run in a container on the host system. Reference: flathub/dev.zed.Zed#342 Signed-off-by: Jonathon Anderson <anderson.jonathonm@gmail.com>

flathubbot · 2026-07-02T14:34:57Z

🚧 Test build enqueued.

flathubbot · 2026-07-02T14:35:09Z

🚧 Started test build.

flathubbot · 2026-07-02T14:48:18Z

✅ Test build succeeded. To test this build, install it from the testing repository:

flatpak install --user https://dl.flathub.org/build-repo/299392/dev.zed.Zed.flatpakref

Built for aarch64 and x86_64 architectures.

Pioneer-1-1 · 2026-07-19T14:30:02Z

I'm afraid I don't know of a way to update this branch but please update the flatpak manifest to pull the latest versions of the docker and podman cli's there were a couple of CVE's that got patched since your latest version. The updated manifest dev.zed.Zed.yaml is:

# dev.zed.Zed.yaml
app-id: dev.zed.Zed
runtime: org.freedesktop.Sdk
runtime-version: "25.08"
sdk: org.freedesktop.Sdk
sdk-extensions:
  - org.freedesktop.Sdk.Extension.golang
command: zed-wrapper
separate-locales: false
cleanup:
  - /include
  - /lib/*.a
  - /lib/*.la
  - /lib/pkgconfig
  - /man
  - /share/info
  - /share/man
finish-args:
  - --device=dri
  - --filesystem=home
  - --share=ipc
  - --share=network
  # - --socket=fallback-x11
  - --socket=pulseaudio
  - --socket=wayland
  # Enable access to Flatpak host commands (Needs linter exception: https://docs.flathub.org/docs/for-app-authors/linter#exceptions)
  - --talk-name=org.freedesktop.Flatpak
  # Enable access to Freedesktop Secret Service & related auth services since Zed uses Git heavily
  - --talk-name=org.freedesktop.secrets
  - --socket=ssh-auth
  - --socket=gpg-agent
  # Allow Zed to use SSH_ASKPASS for Git operations that require authentication
  - --env=SSH_ASKPASS=/app/libexec/openssh/gnome-ssh-askpass
  # Set an environment variable to inform users about updating Zed via Flatpak
  - --env=ZED_UPDATE_EXPLANATION="Please use flatpak to update zed"
  # Ensure Zed uses Flatpak sandbox binaries first over user binaries
  - --env=SHELL=/app/bin/app-sh
  # Enable access to Docker & Podman socket
  - --filesystem=/run/docker.sock:rw
  - --filesystem=xdg-run/podman/podman.sock:rw

modules:
  - name: ssh-askpass
    buildsystem: simple
    build-commands:
      - make -C contrib gnome-ssh-askpass3
      - install -Dm755 contrib/gnome-ssh-askpass3 ${FLATPAK_DEST}/libexec/openssh/gnome-ssh-askpass
    sources:
      - type: archive
        sha256: ef6026dd2aea8d56059638d5d3262902c892ceba9f88395835e0d06d3fb63238
        url: https://ftp.openbsd.org/pub/OpenBSD/OpenSSH/portable/openssh-10.4p1.tar.gz
        x-checker-data:
          type: anitya
          project-id: 2565
          stable-only: true
          url-template: https://ftp.openbsd.org/pub/OpenBSD/OpenSSH/portable/openssh-$version.tar.gz

  - name: gcr
    buildsystem: meson
    cleanup:
      - /lib/girepository-1.0
      - /share/gir-1.0
      - /share/doc
      - /share/gtk-doc
      - /share/pkgconfig
    config-opts:
      - -Dgtk_doc=false
      - -Dintrospection=false
    sources:
      - type: archive
        sha256: bad10f3c553a0e1854649ab59c5b2434da22ca1a54ae6138f1f53961567e1ab7
        url: https://download.gnome.org/sources/gcr/3.41/gcr-3.41.2.tar.xz

  - name: netcat
    buildsystem: simple
    build-commands:
      - |
        while read patch; do
          echo "Applying $patch..."
          patch -Np1 -i "debian/patches/$patch"
        done < debian/patches/series
      # Allow building with static libbsd and libmd
      - sed -i 's/LIBS=/LIBS ?=/' Makefile
      - make CFLAGS="$CFLAGS" LDFLAGS="$LDFLAGS" LIBS="-Wl,-Bstatic -lbsd -lmd -Wl,-Bdynamic -lresolv"
      - install -Dm0755 nc /app/bin/nc
    sources:
      - type: archive
        url: https://salsa.debian.org/debian/netcat-openbsd/-/archive/debian/1.238-1/netcat-openbsd-debian-1.238-1.tar.gz
        sha256: ca2fed5e3e0e9841af812bd7ad2ed9e094f5c4cb72817e91323c75e14858af4a
        x-checker-data:
          type: anitya
          project-id: 21534
          stable-only: true
          url-template: https://salsa.debian.org/debian/netcat-openbsd/-/archive/debian/$version-1/netcat-openbsd-debian-$version-1.tar.gz
    modules:
      - name: libbsd
        buildsystem: autotools
        config-opts:
          - --enable-static
          - --disable-shared
        sources:
          - type: archive
            url: https://libbsd.freedesktop.org/releases/libbsd-0.12.2.tar.xz
            sha256: b88cc9163d0c652aaf39a99991d974ddba1c3a9711db8f1b5838af2a14731014
            x-checker-data:
              type: anitya
              project-id: 1567
              stable-only: true
              url-template: https://libbsd.freedesktop.org/releases/libbsd-$version.tar.xz
        modules:
          - name: libmd
            buildsystem: autotools
            config-opts:
              - --enable-static
              - --disable-shared
            sources:
              - type: archive
                url: https://libbsd.freedesktop.org/releases/libmd-1.2.0.tar.xz
                sha256: ac15ffb8430502fbaccdec66c5a82ee0eab0b0f36220df56710feadfeb13d0a0
                x-checker-data:
                  type: anitya
                  project-id: 15525
                  stable-only: true
                  url-template: https://libbsd.freedesktop.org/releases/libmd-$version.tar.xz

  - name: docker
    buildsystem: simple
    build-options:
      append-path: /usr/lib/sdk/golang/bin
    build-commands:
      - |-
        export GOPATH="$PWD"/go TARGET="$PWD"/out
        cd go/src/github.com/docker/cli && ./scripts/build/binary
      - install -Dm755 out/docker -T ${FLATPAK_DEST}/bin/docker.real
      # Remap Docker arguments to respect the document portal sandbox
      - install -Dm755 docker-map-doc-paths.py ${FLATPAK_DEST}/bin/docker
      # Include host-spawn shims for known credential helpers
      - ln -s /app/bin/host-spawn ${FLATPAK_DEST}/bin/docker-credential-secretservice
      - ln -s /app/bin/host-spawn ${FLATPAK_DEST}/bin/docker-credential-pass
      - ln -s /app/bin/host-spawn ${FLATPAK_DEST}/bin/docker-credential-gcr
      - ln -s /app/bin/host-spawn ${FLATPAK_DEST}/bin/docker-credential-acr-env
      - ln -s /app/bin/host-spawn ${FLATPAK_DEST}/bin/docker-credential-ecr-login
    sources:
      - type: git
        url: https://github.com/docker/cli.git
        tag: v29.4.0
        commit: 9d7ad9ff180b43ae5577d048a7bac1159ce7bacf
        dest: go/src/github.com/docker/cli
        x-checker-data:
          type: git
          url: https://github.com/docker/cli.git
          tag-pattern: "^(v\\d+\\.\\d+\\.\\d+)$"
      - type: file
        path: docker-map-doc-paths.py

  - name: podman
    buildsystem: simple
    build-options:
      append-path: /usr/lib/sdk/golang/bin
    build-commands:
      - make PREFIX=${FLATPAK_DEST} podman-remote
      - install -Dm755 bin/podman-remote -T ${FLATPAK_DEST}/bin/podman.real
      # Remap Podman arguments to respect the document portal sandbox
      - install -Dm755 docker-map-doc-paths.py ${FLATPAK_DEST}/bin/podman
    sources:
      - type: git
        url: https://github.com/containers/podman.git
        tag: v5.8.3
        commit: 93dbfd0d86ee57f8f91801f61ce57dd880a4725f
        x-checker-data:
          type: json
          url: https://api.github.com/repos/containers/podman/releases/latest
          tag-query: .tag_name
          timestamp-query: .published_at
          version-query: $tag | sub("^v"; "")
      - type: file
        path: docker-map-doc-paths.py

  - name: app-sh
    buildsystem: simple
    build-commands:
      - install -Dm755 app-sh -t ${FLATPAK_DEST}/bin/
      - install -Dm644 inject-app-bin.sh -t ${FLATPAK_DEST}/share/
    sources:
      - type: file
        path: app-sh/app-sh
      - type: file
        path: app-sh/inject-app-bin.sh

  - name: zed
    buildsystem: simple
    build-commands:
      - install -Dm 755 bin/* --target-directory ${FLATPAK_DEST}/bin
      - install -Dm 755 lib/* --target-directory ${FLATPAK_DEST}/lib
      - install -Dm 755 libexec/* --target-directory ${FLATPAK_DEST}/libexec
      - install -Dm 644 share/applications/* --target-directory ${FLATPAK_DEST}/share/applications
      - install -Dm 644 ${FLATPAK_ID}.metainfo.xml --target-directory ${FLATPAK_DEST}/share/metainfo
      - install -Dm 644 share/icons/hicolor/512x512/apps/zed.png --target-directory ${FLATPAK_DEST}/share/icons/hicolor/512x512/apps

      # Rename instances of `zed` to `${FLATPAK_ID}`
      - rename zed ${FLATPAK_ID} ${FLATPAK_DEST}/share/icons/hicolor/*/apps/*

      # Ensure zed-wrapper is used as the Exec command in the `.desktop` file
      - desktop-file-edit --set-key="Exec" --set-value="zed-wrapper %U" ${FLATPAK_DEST}/share/applications/${FLATPAK_ID}.desktop
      # Modify original `.desktop` file to use the correct icon name
      - desktop-file-edit --set-icon="${FLATPAK_ID}" ${FLATPAK_DEST}/share/applications/${FLATPAK_ID}.desktop
    sources:
      - type: archive
        url: https://github.com/zed-industries/zed/releases/download/v1.11.3/zed-linux-x86_64.tar.gz
        sha256: 483ee09c885801dd7a0230e3ccf5c463c4dbe4559927f5856fd568e7b1a32e3e
        only-arches:
          - x86_64
        x-checker-data:
          type: json
          url: https://api.github.com/repos/zed-industries/zed/releases/latest
          version-query: .tag_name
          url-query: .assets[] | select(.name=="zed-linux-x86_64.tar.gz") | .browser_download_url
          is-main-source: true
      - type: archive
        url: https://github.com/zed-industries/zed/releases/download/v1.11.3/zed-linux-aarch64.tar.gz
        sha256: deba67d5fcc042b8ad9f92e803464b4ea0b220880fdc373ba5827fcad4ebd9fc
        only-arches:
          - aarch64
        x-checker-data:
          type: json
          url: https://api.github.com/repos/zed-industries/zed/releases/latest
          version-query: .tag_name
          url-query: .assets[] | select(.name=="zed-linux-aarch64.tar.gz") | .browser_download_url
          is-main-source: true
      - type: file
        path: dev.zed.Zed.metainfo.xml

  - name: host-spawn
    buildsystem: simple
    build-commands:
      - install -Dm755 host-spawn /app/bin/host-spawn
    sources:
      - type: file
        url: https://github.com/1player/host-spawn/releases/download/v1.6.2/host-spawn-x86_64
        sha256: 077bc09a087292447ba17cfe2156a93f71bf56c4c6be8e38d3abe65c1240f34c
        dest-filename: host-spawn
        only-arches: [x86_64]
        x-checker-data:
          type: json
          url: https://api.github.com/repos/1player/host-spawn/releases/latest
          tag-query: .tag_name
          version-query: .tag_name
          timestamp-query: .published_at
          url-query: '[.assets[] | select(.name|test(".+x86_64$"))][0] | .browser_download_url'
      - type: file
        url: https://github.com/1player/host-spawn/releases/download/v1.6.2/host-spawn-aarch64
        sha256: 8b30215b0b6b66c8c34a3e22d372dd39020295cd0904608bc2c5f5ecff829e5f
        dest-filename: host-spawn
        only-arches: [aarch64]
        x-checker-data:
          type: json
          url: https://api.github.com/repos/1player/host-spawn/releases/latest
          tag-query: .tag_name
          version-query: .tag_name
          timestamp-query: .published_at
          url-query: '[.assets[] | select(.name|test(".+aarch64$"))][0] | .browser_download_url'

  - name: zed-wrapper
    buildsystem: meson
    config-opts:
      - -Deditor_binary=/app/bin/zed
      - -Deditor_title=Zed
      - -Dprogram_name=zed-wrapper
      - -Dfirst_run_template=README.md
      - -Dsdk_update_template=sdk_update.md
      - -Dflagfile_prefix=flatpak-zed
      - -Ddefault_loglevel=0
    sources:
      - type: git
        commit: d581fd9b873acbf6fb22899aa388435f6c00f61a
        url: https://github.com/flathub-infra/ide-flatpak-wrapper
      - type: file
        path: README.md
      - type: file
        path: sdk_update.md

This updates the CLI's and brings this up to date with the current version of zed.

P.S. does anyone know if it's possible to submit a PR for a PR?

blue42u · 2026-07-21T14:45:15Z

@Pioneer-1-1 Thanks! I've updated them to Podman 5.8.3 and Docker 29.6.2. ~~Note that Podman 6+ doesn't work (yet) because it expects Cgroups v2 inside the Flatpak sandbox, I just reported this upstream (podman-container-tools/podman#29241).~~ EDIT: Already fixed as of Podman 6.0.2 😀

All: IMHO we need to get Zed upstream more interested in the Flatpak side of things if we're going to make progress on bugs/missing features like this. I posted a discussion proposing a Flatpak remote (zed-industries/zed#56435) and a proof of concept (zed-industries/zed#60700) before getting swamped at my day job. If you have time, please feel free to jump in and show support or propose other ideas.

flathubbot · 2026-07-21T14:46:06Z

🚧 Test build enqueued.

flathubbot · 2026-07-21T14:46:22Z

🚧 Started test build.

flathubbot · 2026-07-21T15:00:35Z

✅ Test build succeeded. To test this build, install it from the testing repository:

flatpak install --user https://dl.flathub.org/build-repo/304522/dev.zed.Zed.flatpakref

Built for aarch64 and x86_64 architectures.

flathubbot · 2026-07-24T13:35:55Z

🚧 Test build enqueued.

flathubbot · 2026-07-24T13:36:08Z

🚧 Started test build.

flathubbot · 2026-07-24T13:37:33Z

🚧 Test build enqueued.

flathubbot · 2026-07-24T13:37:52Z

❌ Test build was cancelled.

Help

bot, build - Restart the test build
bot, ping admins - Contact Flathub admins

flathubbot · 2026-07-24T13:38:06Z

🚧 Started test build.

flathubbot · 2026-07-24T13:54:25Z

✅ Test build succeeded. To test this build, install it from the testing repository:

flatpak install --user https://dl.flathub.org/build-repo/305336/dev.zed.Zed.flatpakref

Built for aarch64 and x86_64 architectures.

Signed-off-by: Jonathon Anderson <anderson.jonathonm@gmail.com>

flathubbot · 2026-08-01T13:14:55Z

🚧 Test build enqueued.

flathubbot · 2026-08-01T13:15:11Z

🚧 Started test build.

flathubbot · 2026-08-01T13:36:18Z

✅ Test build succeeded. To test this build, install it from the testing repository:

flatpak install --user https://dl.flathub.org/build-repo/307332/dev.zed.Zed.flatpakref

Built for aarch64 and x86_64 architectures.

This was referenced Apr 8, 2026

Revert "feat: don't escape flatpak sandbox (#275)" #343

Closed

Update README.md #337

Closed

blue42u mentioned this pull request Apr 11, 2026

Add support for Devcontainers in sandbox mode flathub/dev.zed.Zed-Preview#203

Open

blue42u force-pushed the devcontainer-fixes branch from f453de2 to 5615b63 Compare April 12, 2026 15:59

francoism90 mentioned this pull request Jun 22, 2026

Succesfully enabled devcontainer support using sandboxing #388

Open

blue42u force-pushed the devcontainer-fixes branch from a852f2a to 3293643 Compare June 24, 2026 15:22

blue42u force-pushed the devcontainer-fixes branch from 3293643 to f706872 Compare July 2, 2026 14:34

blue42u force-pushed the devcontainer-fixes branch from f706872 to f531194 Compare July 21, 2026 14:46

blue42u force-pushed the devcontainer-fixes branch from f531194 to 6a7870a Compare July 24, 2026 13:35

blue42u force-pushed the devcontainer-fixes branch from 6a7870a to c4d3871 Compare July 24, 2026 13:37

Add support for Devcontainers in sandbox mode

7ffd50e

Signed-off-by: Jonathon Anderson <anderson.jonathonm@gmail.com>

blue42u force-pushed the devcontainer-fixes branch from c4d3871 to 7ffd50e Compare August 1, 2026 13:14

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