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https://github.com/NixOS/nix
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fe8b42df23
Motivation: See the linked issues for details. The most notable user-relevant bits are: - This cleans up the `MountedSSHStore`: decomposed into its orthogonal parts - This brings us pretty close to being able to then implement a JSON-based config. - Store query parameters can be JSON - Stores can entirely be specified via JSON objects, but this is not yet hooked up to anything. Also behind the scenes have these benefits: 1. The docs are moved out of the headers, good for less rebuilding when they changes 2. Stores are always constructed from store configs 3. Use JSON, avoid custom serializers Context: Part of #11106 Co-Authored-By: Robert Hensing <robert@roberthensing.nl> Co-authored-by: Sergei Zimmerman <145775305+xokdvium@users.noreply.github.com>
32 lines
1.3 KiB
Bash
Executable file
32 lines
1.3 KiB
Bash
Executable file
#!/usr/bin/env bash
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source common.sh
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requireSandboxSupport
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[[ $busybox =~ busybox ]] || skipTest "no busybox"
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# An example of a command that uses the store only for its settings, to
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# make sure we catch needing the XP feature early.
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touch "$TEST_ROOT/foo"
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expectStderr 1 nix --store 'ssh-ng://localhost?mounted=%7B%7D' store add "$TEST_ROOT/foo" --dry-run | grepQuiet "experimental Nix feature 'mounted-ssh-store' is disabled"
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enableFeatures mounted-ssh-store
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# N.B. encoded query param is `mounted={}`. In the future, we can just
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# do `--store` with JSON, and then the nested structure will actually
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# bring benefits.
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nix build -Lvf simple.nix \
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--arg busybox "$busybox" \
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--out-link "$TEST_ROOT/result-from-remote" \
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--store 'ssh-ng://localhost?mounted=%7B%7D'
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nix build -Lvf simple.nix \
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--arg busybox "$busybox" \
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--out-link "$TEST_ROOT/result-from-remote-new-cli" \
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--store 'ssh-ng://localhost?mounted=%7B%7D&remote-program=nix daemon'
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# This verifies that the out link was actually created and valid. The ability
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# to create out links (permanent gc roots) is the distinguishing feature of
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# the mounted-ssh-ng store.
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grepQuiet 'Hello World!' < "$TEST_ROOT/result-from-remote/hello"
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grepQuiet 'Hello World!' < "$TEST_ROOT/result-from-remote-new-cli/hello"
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