Laodouuu
41 lines
1.2 KiB
Bash
41 lines
1.2 KiB
Bash
#!/bin/sh
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# Install a checksum-pinned ossutil 2 binary into a caller-provided directory.
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# Usage: install-ossutil.sh <bin-dir>
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set -eu
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BIN_DIR="${1:?usage: install-ossutil.sh <bin-dir>}"
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VERSION="2.3.0"
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ARCHIVE="ossutil-$VERSION-linux-amd64.zip"
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ARCHIVE_SHA256="3ae4d9fc85a7a6e9f5654d1599766f1a3a42a3692870887b5ae9338d582ef65a"
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DOWNLOAD_URL="https://gosspublic.alicdn.com/ossutil/v2/$VERSION/$ARCHIVE"
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command -v curl >/dev/null 2>&1 || {
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echo "error: curl is required" >&2
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exit 1
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}
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command -v sha256sum >/dev/null 2>&1 || {
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echo "error: sha256sum is required" >&2
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exit 1
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}
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command -v unzip >/dev/null 2>&1 || {
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echo "error: unzip is required" >&2
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exit 1
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}
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WORK_DIR="$(mktemp -d)"
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trap 'rm -rf "$WORK_DIR"' EXIT
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curl --proto '=https' --tlsv1.2 -fsSL "$DOWNLOAD_URL" -o "$WORK_DIR/$ARCHIVE"
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printf '%s %s\n' "$ARCHIVE_SHA256" "$WORK_DIR/$ARCHIVE" | sha256sum -c -
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unzip -q "$WORK_DIR/$ARCHIVE" -d "$WORK_DIR/extracted"
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OSSUTIL_SOURCE="$(find "$WORK_DIR/extracted" -type f -name ossutil -print -quit)"
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[ -n "$OSSUTIL_SOURCE" ] || {
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echo "error: ossutil binary not found in $ARCHIVE" >&2
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exit 1
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}
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mkdir -p "$BIN_DIR"
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install -m 0755 "$OSSUTIL_SOURCE" "$BIN_DIR/ossutil"
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"$BIN_DIR/ossutil" version
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