52 lines
1.1 KiB
Nix
52 lines
1.1 KiB
Nix
{
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stdenv
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, bash
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, bashInteractive
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, busybox
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, extraInputs ? []
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}:
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stdenv.mkDerivation {
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name = "develop";
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preferLocalBuild = true;
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phases = [ "installPhase" ];
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buildInputs = extraInputs ++ [ busybox ];
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installPhase = ''
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cat > $out <<EOF
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#!${bash}/bin/bash
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# This program loads a environment with the given programs available.
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# Requires /nix to be available.
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export "buildInputs=$buildInputs"
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# ${stdenv}
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export "PATH=$PATH"
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export "out=/fake-output-directory"
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export NIX_BUILD_TOP=.
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export NIX_STORE=/nix/store
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export PS1='\[\033[1;32m\]develop\$\[\033[0m\] '
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export TMUX_TMPDIR=/tmp
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export TMPDIR=/tmp
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export TEMPDIR=/tmp
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export TMP=/tmp
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export TEMP=/tmp
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export LANG=en_US.UTF-8
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source ${stdenv}/setup
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# Access to bin and nix tools for srun, as it keeps the PATH
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export "PATH=\$PATH:/bin"
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export "PATH=$PATH:/gpfs/projects/bsc15/nix/bin"
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if [[ -z "\$@" ]]; then
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exec ${bashInteractive}/bin/bash
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else
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exec "\$@"
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fi
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EOF
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chmod +x $out
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'';
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}
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