mirror of
https://github.com/Suwayomi/docker-tachidesk.git
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9844dbcde3
* Add `LD_PRELOAD` to startup script Closes #131 * Script to download and extract a JCEF release Closely mirrors what KCEF does, but written in glorious AWK * Call kcef_download and link downloaded JCEF where Suwayomi expects it The script downloads JCEF into /opt. Link this folder at runtime into the data folder where Suwayomi expects it. This allows us to easily bundle the predownloaded release without modifying Suwayomi startup. Move `LD_PRELOAD` down a bit to avoid warnings about preloading libcef.so before the symlink exists. * Add KCEF url to workflow to embed JCEF into container
84 lines
2.6 KiB
Bash
Executable File
84 lines
2.6 KiB
Bash
Executable File
#!/bin/sh
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set -e
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url="$1"
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arch="$2"
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installdir="${3:-/opt/kcef/jcef}"
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echo "Will try to download matching KCEF to $installdir, arch=$arch, api url=$url"
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if [ -d "$installdir" ] && [ -f "$installdir/install.lock" ]; then
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echo "JCEF already downloaded to $installdir, nothing to do"
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exit 0
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fi
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if [ -z "$url" ]; then
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echo "Not downloading KCEF since no URL specified"
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exit 0
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fi
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arpath=/tmp/kcef/jcef.tar.gz
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expath=/tmp/kcef/jcef
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mkdir -p "$expath"
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if [ ! -f "$arpath" ]; then
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body="`curl -# -H 'accept: application/vnd.github+json' "$url" | jq -r '.body'`"
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archive="`echo "$body" | gawk -F'|' '
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function compare_sdk(i1, v1, i2, v2) {
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# sort sdks last (https://github.com/DatL4g/KCEF/blob/0665269b7d6a91b0ee187f4432bb5be5ca41a112/kcef/src/main/kotlin/dev/datlag/kcef/KCEFBuilder.kt#L743-L755)
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if (v1 ~ /sdk/ && v2 ~ /sdk/) return 0;
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if (v1 ~ /sdk/) return 1;
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if (v2 ~ /sdk/) return -1;
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return 0;
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}
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BEGIN {
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# ensure urls is an array
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delete urls[0];
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# parse os/arch tuple
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match("'"$arch"'", /(.*)\/(.*)/, a);
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os=a[1];
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arch=a[2];
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if (arch == "amd64") arch="x64";
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if (arch == "arm64") arch="aarch64";
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}
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# for each line, check that the third table column contains a url and if so, extract it
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# also need to check that it contains JCEF and matches the os/arch tuple
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match($4, /(https?:\/\/|www.)[-a-zA-Z0-9+&@#\/%?=~_|!:.;]*[-a-zA-Z0-9+&@#/%=~_|]/, m) {
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# if so, push to the urls array; there is no push function, so do this cursed construction
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# arrays by convention start at 1, so do that
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if (m[0] ~ /jcef/ && m[0] ~ os && m[0] ~ arch && m[0] ~ /\.tar\.gz$/) urls[length(urls)+1] = m[0];
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}
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END {
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# now make sure sdk is sorted last, since we dont actually need the full sdk
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asort(urls, sorted, "compare_sdk");
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for (x in sorted) print sorted[x];
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}
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' | head -n1`"
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if [ -z "$archive" ]; then
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echo "No suitable archive found on release page, so not downloading"
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exit 0
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fi
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echo "Found suitable JCEF release: $archive"
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curl -# -L -H 'accept: application/x-tar' -o "$arpath" "$archive"
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fi
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set -xe
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tar -C "$expath" -xf "$arpath"
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libfolder="`find "$expath" -type d -name lib`"
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if [ -z "$libfolder" ]; then
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echo "lib folder not found in extracted archive, aborting"
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rm -rf /tmp/kcef
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exit 0
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fi
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mkdir -p "$installdir"
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rmdir "$installdir" # we abuse -p to make sure all parent directories are created, then delete the actual target, since mv would move the libfolder inside otherwise
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mv "$libfolder" "$installdir"
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chmod -R a+x "$installdir"
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touch "$installdir/install.lock"
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rm -rf /tmp/kcef
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