48 lines
1 KiB
Nix
48 lines
1 KiB
Nix
{ podman-unwrapped
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, runCommand
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, makeWrapper
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, lib
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, extraPackages ? []
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, podman # Docker compat
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, runc # Default container runtime
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, crun # Default container runtime (cgroups v2)
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, conmon # Container runtime monitor
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, slirp4netns # User-mode networking for unprivileged namespaces
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, fuse-overlayfs # CoW for images, much faster than default vfs
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, utillinux # nsenter
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, cni-plugins
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, iptables
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}:
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let
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podman = podman-unwrapped;
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binPath = lib.makeBinPath ([
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runc
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crun
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conmon
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slirp4netns
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fuse-overlayfs
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utillinux
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iptables
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] ++ extraPackages);
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in runCommand podman.name {
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inherit (podman) name pname version meta outputs;
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nativeBuildInputs = [
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makeWrapper
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];
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} ''
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# Symlink everything but $bin from podman-unwrapped
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${
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lib.concatMapStringsSep "\n"
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(o: "ln -s ${podman.${o}} ${placeholder o}")
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(builtins.filter (o: o != "bin")
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podman.outputs)}
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mkdir -p $bin/bin
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ln -s ${podman-unwrapped}/share $bin/share
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makeWrapper ${podman-unwrapped}/bin/podman $bin/bin/podman \
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--prefix PATH : ${binPath}
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''
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