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61de9222b0
The fact that we were introducing a conversion from the output of `nix path-info` into the input of `builtins.fetchTree` was the deciding factor. We want scripting outputs into inputs like that to be easy. Since JSON strings and objects are trivially distinguishable, we still have the option of introducing the JSON format as an alternative input scheme in the future, should we want to. (The output format would still be SRI in that case, presumably.)
39 lines
1.2 KiB
Bash
Executable file
39 lines
1.2 KiB
Bash
Executable file
#!/usr/bin/env bash
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source common.sh
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echo foo > "$TEST_ROOT"/foo
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foo=$(nix store add-file "$TEST_ROOT"/foo)
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fooBase=$(basename "$foo")
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echo bar > "$TEST_ROOT"/bar
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bar=$(nix store add-file "$TEST_ROOT"/bar)
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barBase=$(basename "$bar")
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echo baz > "$TEST_ROOT"/baz
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baz=$(nix store add-file "$TEST_ROOT"/baz)
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bazBase=$(basename "$baz")
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nix-store --delete "$baz"
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diff --unified --color=always \
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<(nix path-info --json --json-format 2 "$foo" "$bar" "$baz" |
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jq --sort-keys '.info | map_values(.narHash)') \
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<(jq --sort-keys <<-EOF
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{
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"$fooBase": "sha256-QvtAMbUl/uvi+LCObmqOhvNOapHdA2raiI4xG5zI5pA=",
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"$barBase": "sha256-9fhYGu9fqxcQC2Kc81qh2RMo1QcLBUBo8U+pPn+jthQ=",
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"$bazBase": null
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}
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EOF
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)
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# Test that storeDir is returned in the JSON output in individual store objects
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nix path-info --json --json-format 2 "$foo" | jq -e \
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--arg fooBase "$fooBase" \
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--arg storeDir "${NIX_STORE_DIR:-/nix/store}" \
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'.info[$fooBase].storeDir == $storeDir'
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# And also at the top -evel
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echo | nix path-info --json --json-format 2 --stdin | jq -e \
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--arg storeDir "${NIX_STORE_DIR:-/nix/store}" \
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'.storeDir == $storeDir'
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