|
| 1 | +#!/bin/bash |
| 2 | +{ |
| 3 | + set -e |
| 4 | + SUDO='' |
| 5 | + if [ "$(id -u)" != "0" ]; then |
| 6 | + SUDO='sudo' |
| 7 | + echo "This script requires superuser access." |
| 8 | + echo "You will be prompted for your password by sudo." |
| 9 | + # clear any previous sudo permission |
| 10 | + sudo -k |
| 11 | + fi |
| 12 | + |
| 13 | + # run inside sudo |
| 14 | + $SUDO bash << SCRIPT |
| 15 | + set -e |
| 16 | +
|
| 17 | + OS="" |
| 18 | + ARCH="" |
| 19 | + OS_ARCH="" |
| 20 | +
|
| 21 | + echoerr() { echo "\$@" 1>&2; } |
| 22 | +
|
| 23 | + unsupported_arch() { |
| 24 | + local os=$1 |
| 25 | + local arch=$2 |
| 26 | + echoerr "The Graph CLI does not support $os / $arch at this time." |
| 27 | + exit 1 |
| 28 | + } |
| 29 | +
|
| 30 | + set_os_arch() { |
| 31 | + if [ "\$(uname)" == "Darwin" ]; then |
| 32 | + OS=darwin |
| 33 | + elif [ "\$(expr substr \$(uname -s) 1 5)" == "Linux" ]; then |
| 34 | + OS=linux |
| 35 | + else |
| 36 | + OS=win32 |
| 37 | + fi |
| 38 | +
|
| 39 | + ARCH="\$(uname -m)" |
| 40 | + if [ "\$ARCH" == "x86_64" ]; then |
| 41 | + ARCH=x64 |
| 42 | + elif [ "\$ARCH" == "amd64" ]; then |
| 43 | + ARCH=x64 |
| 44 | + elif [ "\$ARCH" == "arm64" ]; then |
| 45 | + if [ "\$OS" == "darwin" ]; then |
| 46 | + ARCH=arm64 |
| 47 | + else |
| 48 | + ARCH=arm |
| 49 | + fi |
| 50 | + elif [[ "\$ARCH" == aarch* ]]; then |
| 51 | + ARCH=arm |
| 52 | + else |
| 53 | + unsupported_arch $OS $ARCH |
| 54 | + fi |
| 55 | + } |
| 56 | +
|
| 57 | + download() { |
| 58 | + DOWNLOAD_DIR=$(mktemp -d) |
| 59 | +
|
| 60 | + TARGET="\$OS-\$ARCH" |
| 61 | + URL="https://example.com/graph-\$TARGET.tar.gz" |
| 62 | + echo "Downloading \$URL" |
| 63 | +
|
| 64 | + if ! curl --progress-bar --fail -L "\$URL" -o "\$DOWNLOAD_DIR/graph.tar.gz"; then |
| 65 | + echo "Download failed." |
| 66 | + exit 1 |
| 67 | + fi |
| 68 | +
|
| 69 | + echo "Downloaded to \$DOWNLOAD_DIR" |
| 70 | +
|
| 71 | + rm -rf "/usr/local/lib/graph" |
| 72 | + tar xzf "\$DOWNLOAD_DIR/graph.tar.gz" -C /usr/local/lib |
| 73 | + rm -rf "\$DOWNLOAD_DIR" |
| 74 | + echo "Unpacked to /usr/local/lib/graph" |
| 75 | +
|
| 76 | + echo "Installing to /usr/local/bin/graph" |
| 77 | + rm -f /usr/local/bin/graph |
| 78 | + ln -s /usr/local/lib/graph/bin/graph /usr/local/bin/graph |
| 79 | + } |
| 80 | +
|
| 81 | + set_os_arch |
| 82 | + download |
| 83 | +
|
| 84 | +SCRIPT |
| 85 | + LOCATION=$(command -v graph) |
| 86 | + echo "The Graph CLI installed to $LOCATION" |
| 87 | + graph --version |
| 88 | +} |
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