24 lines
753 B
Nix
24 lines
753 B
Nix
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{
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pkgs,
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xmlstarlet ? pkgs.xmlstarlet,
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# Usually forwarded through ssh
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ip ? "localhost",
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https-port ? 8000,
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kmport ? 5900,
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vport ? 5900,
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original-viewer-path ? ./viewer.jnlp
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}:
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pkgs.runCommand "viewer.jnlp" {} ''
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cp ${original-viewer-path} viewer.jnlp
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sed -i 's|https://localhost:443|https://${ip}:${toString https-port}|g' viewer.jnlp
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${xmlstarlet}/bin/xmlstarlet ed --inplace -u "/information/application-desc/ip" -v ${ip} viewer.jnlp
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${xmlstarlet}/bin/xmlstarlet ed --inplace -u "/information/application-desc/kmport" -v ${toString kmport} viewer.jnlp
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${xmlstarlet}/bin/xmlstarlet ed --inplace -u "/information/application-desc/vport" -v ${toString vport} viewer.jnlp
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install -Dm644 -t $out viewer.jnlp
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''
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