70 lines
2.2 KiB
Bash
Executable File
70 lines
2.2 KiB
Bash
Executable File
#!/bin/bash
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set -e
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# Installs bb64 on the local machine.
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# 1. determines the architecture of the local machine
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# 2. downloads the appropriate bb64 binary from the latest public release on Gitea (https://gitea.jde.nz/public/bb64/releases)
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# 3. makes the bb64 binary executable
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# 4. moves the bb64 binary to /usr/local/bin
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# 5. prints a message to the user
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# 0. see if we were passed a folder to install to
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# -----------------------------------------------------------------------------
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INSTALL_DIR="$1"
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if [[ -z "$INSTALL_DIR" ]]; then
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INSTALL_DIR="/usr/local/bin"
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else
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echo "Installing bb64 to $INSTALL_DIR"
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if [[ ! -d "$INSTALL_DIR" ]]; then
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mkdir -p "$INSTALL_DIR"
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fi
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fi
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# 0. see if we were passed a user to chown to
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# -----------------------------------------------------------------------------
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CHOWN_USER="$2"
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if [[ -z "$CHOWN_USER" ]]; then
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CHOWN_USER=$(id -u)
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fi
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# 1. Determine architecture
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# -----------------------------------------------------------------------------
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ARCH=$(uname -m)
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if [[ "$ARCH" == "x86_64" ]]; then
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BIN=bb64.amd64
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elif [[ "$ARCH" == "aarch64" || "$ARCH" == "arm64" ]]; then
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BIN=bb64.arm64
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else
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echo "Unsupported architecture: $ARCH" >&2
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exit 1
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fi
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# 3. Download the appropriate binary to a temp directory
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# -----------------------------------------------------------------------------
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TMPDIR=$(mktemp -d)
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trap 'rm -rf "$TMPDIR"' EXIT
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URL="https://gitea.jde.nz/public/bb64/releases/download/latest/$BIN"
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echo "Downloading $BIN from $URL..."
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curl -fsSL -o "$TMPDIR/bb64" "$URL"
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# 4. Make it executable
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# -----------------------------------------------------------------------------
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chmod +x "$TMPDIR/bb64"
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# 5. Move to /usr/local/bin
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# -----------------------------------------------------------------------------
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docker run --rm -v "$TMPDIR:/tmp" -v "$INSTALL_DIR:/target" alpine sh -c "cp /tmp/bb64 /target/bb64; chown $CHOWN_USER /target/bb64"
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rm "$TMPDIR/bb64"
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# 6. Print success message
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# -----------------------------------------------------------------------------
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echo "bb64 installed successfully to $INSTALL_DIR/bb64 (arch $ARCH)"
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# echo " "
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# echo "Update bb64 with:"
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# echo " bb64 -u"
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# echo " "
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# echo "try it out with:"
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# echo " bb64 ZWNobyAiSGVsbG8td29ybGQhIGJiNjQgaXMgd29ya2luZy4i"
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