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59389b84a2
See the comment in the script. refs https://github.com/golang/go/issues/53962 used by make test-platform breaks the test on Go 1.19
25 lines
963 B
Bash
Executable File
25 lines
963 B
Bash
Executable File
#!/usr/bin/env bash
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set -ue
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export ZREPL_MOCK_ZFS_COMMAND_LOG="$1"
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shift
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export ZREPL_MOCK_ZFS_PATH="$1"
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shift
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dirname="$(dirname "${BASH_SOURCE[0]}")"
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# If we invoke this script from the top zrepl source tree, like so:
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# ./platformtest/logmockzfs/logzfsenv ...
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# then dirname is relative, i.e., ./platformtest/logmockzfs.
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# If we put that relative dir in PATH, then Go >= 1.19 will refuse to
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# exec the `./platformtest/logmockzfs/zfs` wrapper script if it finds
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# it via PATH lookup. For Example:
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# cmd := exec.Command("zfs")
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# err := cmd.Run()
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# will fail with an error that errors.Is(err, exec.ErrDot), message:
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# cannot run executable found relative to current directory
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# The solution is to use an abspath.
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# Learn more at https://pkg.go.dev/os/exec#hdr-Executables_in_the_current_directory
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# and https://go-review.googlesource.com/c/go/+/381374
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absdirname="$(readlink -e "$dirname")"
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export PATH="$absdirname":"$PATH"
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args=("$@")
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exec "${args[@]}"
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