mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-17 15:22:59 +01:00
168 lines
5.4 KiB
Bash
Executable file
168 lines
5.4 KiB
Bash
Executable file
#!/usr/bin/env nix-shell
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#! nix-shell -p coreutils -p jq -p unzip -i bash
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set -euo pipefail
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#
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# A little script to help maintaining this package. It will:
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#
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# - download the specified version of the extension to the store and print its url, packed store path and hash
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# - unpack the extension, bring it to the store and print its store path and hash
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# - fetch its runtimes dependencies from the 'package.json' file using the 'jq' utility, unpack those to the store
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# and print its url store path and hash
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# - patch elf of the binaries that got a nix replacement
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# - bring the patched version to the store
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# - run their '--version' and call 'ldd'
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# - print the version of the runtime deps nix replacements.
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#
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# TODO: Print to a properly formated nix file all the required information to fetch everything (extension + runtime deps).
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# TODO: Print x86 and maybe darwin runtime dependencies.
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#
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scriptDir=$(cd "`dirname "$0"`"; pwd)
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echo "scriptDir='$scriptDir'"
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extPublisher="vscode"
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extName="cpptools"
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defaultExtVersion="0.16.1"
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extVersion="${1:-$defaultExtVersion}"
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echo
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echo "------------- Downloading extension ---------------"
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extZipStoreName="${extPublisher}-${extName}.zip"
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extUrl="https://ms-vscode.gallery.vsassets.io/_apis/public/gallery/publisher/ms-vscode/extension/cpptools/${extVersion}/assetbyname/Microsoft.VisualStudio.Services.VSIXPackage"
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echo "extUrl='$extUrl'"
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storePathWithSha=$(nix-prefetch-url --name "$extZipStoreName" --print-path "$extUrl" 2> /dev/null)
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cpptoolsZipStorePath="$(echo "$storePathWithSha" | tail -n1)"
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cpptoolsZipSha256="$(echo "$storePathWithSha" | head -n1)"
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echo "cpptoolsZipStorePath='$cpptoolsZipStorePath'"
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echo "cpptoolsZipSha256='$cpptoolsZipSha256'"
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extStoreName="${extPublisher}-${extName}"
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function rm_tmpdir() {
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#echo "Removing \`tmpDir='$tmpDir'\`"
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rm -rf -- "$tmpDir"
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unset tmpDir
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trap - INT TERM HUP EXIT
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}
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function make_trapped_tmpdir() {
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tmpDir=$(mktemp -d)
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trap rm_tmpdir INT TERM HUP EXIT
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}
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echo
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echo "------------- Unpacked extension ---------------"
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make_trapped_tmpdir
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unzip -q -d "$tmpDir" "$cpptoolsZipStorePath"
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cpptoolsStorePath="$(nix add-to-store -n "$extStoreName" "$tmpDir")"
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cpptoolsSha256="$(nix hash-path --base32 --type sha512 "$cpptoolsStorePath")"
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echo "cpptoolsStorePath='$cpptoolsStorePath'"
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echo "cpptoolsSha256='$cpptoolsSha256'"
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rm_tmpdir
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storePathWithSha=$(nix-prefetch-url --print-path "file://${cpptoolsStorePath}/extension/package.json" 2> /dev/null)
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extPackageJSONStorePath="$(echo "$storePathWithSha" | tail -n1)"
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extPackageJSONSha256="$(echo "$storePathWithSha" | head -n1)"
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echo "extPackageJSONStorePath='$extPackageJSONStorePath'"
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echo "extPackageJSONSha256='$extPackageJSONSha256'"
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print_runtime_dep() {
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local outName="$1"
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local extPackageJSONStorePath="$2"
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local depDesc="$3"
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local urlRaw=$(cat "$extPackageJSONStorePath" | jq -r --arg desc "$depDesc" '.runtimeDependencies[] | select(.description == $desc) | .url')
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local url=$(echo $urlRaw | xargs curl -Ls -o /dev/null -w %{url_effective})
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local urlRawVarStr="${outName}_urlRaw='$urlRaw'"
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local urlVarStr="${outName}_url='$url'"
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echo "$urlRawVarStr"
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echo "$urlVarStr"
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local storePathWithSha="$(nix-prefetch-url --unpack --print-path "$url" 2> /dev/null)"
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local storePath="$(echo "$storePathWithSha" | tail -n1)"
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local sha256="$(echo "$storePathWithSha" | head -n1)"
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local sha256VarStr="${outName}_sha256='$sha256'"
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local storePathVarStr="${outName}_storePath='$storePath'"
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echo "$sha256VarStr"
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echo "$storePathVarStr"
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eval "$urlRawVarStr"
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eval "$urlVarStr"
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eval "$sha256VarStr"
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eval "$storePathVarStr"
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}
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echo
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echo "------------- Runtime dependencies ---------------"
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print_runtime_dep "langComponentBinaries" "$extPackageJSONStorePath" "C/C++ language components (Linux / x86_64)"
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print_runtime_dep "monoRuntimeBinaries" "$extPackageJSONStorePath" "Mono Runtime (Linux / x86_64)"
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print_runtime_dep "clanFormatBinaries" "$extPackageJSONStorePath" "ClangFormat (Linux / x86_64)"
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echo
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echo "------------- Runtime deps missing elf deps ---------------"
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source "$scriptDir/missing_elf_deps.sh"
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echo
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echo "------------- Runtime dep mono ---------------"
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make_trapped_tmpdir
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find "$monoRuntimeBinaries_storePath" -mindepth 1 -maxdepth 1 | xargs -d '\n' cp -rp -t "$tmpDir"
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chmod -R a+rwx "$tmpDir"
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ls -la "$tmpDir/debugAdapters"
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patchelf_mono "$tmpDir/debugAdapters/mono.linux-x86_64"
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chmod a+x "$tmpDir/debugAdapters/mono.linux-x86_64"
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ldd "$tmpDir/debugAdapters/mono.linux-x86_64"
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"$tmpDir/debugAdapters/mono.linux-x86_64" --version
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monoRuntimeBinariesPatched_storePath="$(nix add-to-store -n "monoRuntimeBinariesPatched" "$tmpDir")"
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echo "monoRuntimeBinariesPatched_storePath='$monoRuntimeBinariesPatched_storePath'"
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rm_tmpdir
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echo
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echo "------------- Runtime dep clang ---------------"
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make_trapped_tmpdir
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find "$clanFormatBinaries_storePath" -mindepth 1 -maxdepth 1 | xargs -d '\n' cp -rp -t "$tmpDir"
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chmod -R a+rwx "$tmpDir"
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ls -la "$tmpDir/bin"
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patchelf_clangformat "$tmpDir/bin/clang-format"
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chmod a+x "$tmpDir/bin/clang-format"
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ldd "$tmpDir/bin/clang-format"
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"$tmpDir/bin/clang-format" --version
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clanFormatBinariesPatched_storePath="$(nix add-to-store -n "clanFormatBinariesPatched" "$tmpDir")"
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echo "clanFormatBinariesPatched_storePath='$clanFormatBinariesPatched_storePath'"
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rm_tmpdir
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echo
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echo "------------- Nix mono ---------------"
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print_nix_version_clangtools
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echo
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echo "------------- Nix mono ---------------"
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print_nix_version_mono
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