bridge-cli/install.sh at main · AFK-surf/bridge-cli · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
#!/bin/sh
# install.sh — bridge-cli installer
# Usage: curl -fsSL https://github.com/AFK-surf/bridge-cli/releases/latest/download/install.sh | sh
#
# Wraps all logic in install() so the script is safe against partial downloads.

set -e

BASE_URL="https://github.com/AFK-surf/bridge-cli/releases/latest/download"
BINARY_NAME="bridge-cli"

install() {
  # ---- detect platform ----
  OS="$(uname -s)"
  ARCH="$(uname -m)"

  case "$OS" in
    Darwin)
      PLATFORM="aarch64-apple-darwin"
      ;;
    Linux)
      case "$ARCH" in
        aarch64|arm64) PLATFORM="aarch64-linux-musl" ;;
        x86_64)        PLATFORM="x86_64-linux-musl"  ;;
        *)
          echo "bridge-cli: unsupported Linux architecture: $ARCH" >&2
          exit 1
          ;;
      esac
      ;;
    *)
      echo "bridge-cli: unsupported OS: $OS" >&2
      exit 1
      ;;
  esac

  BIN_URL="${BASE_URL}/${BINARY_NAME}-${PLATFORM}"
  SHA_URL="${BIN_URL}.sha256"

  # ---- pick install dir ----
  if [ -w /usr/local/bin ]; then
    INSTALL_DIR="/usr/local/bin"
  else
    INSTALL_DIR="${HOME}/.local/bin"
    mkdir -p "$INSTALL_DIR"
  fi

  DEST="${INSTALL_DIR}/${BINARY_NAME}"
  TMP="$(mktemp)"
  TMP_SHA="$(mktemp)"

  # shellcheck disable=SC2064
  trap "rm -f '$TMP' '$TMP_SHA'" EXIT INT TERM

  # ---- download ----
  echo "Downloading bridge-cli for ${PLATFORM}..."
  if command -v curl >/dev/null 2>&1; then
    curl -fsSL "$BIN_URL" -o "$TMP"
    curl -fsSL "$SHA_URL" -o "$TMP_SHA"
  elif command -v wget >/dev/null 2>&1; then
    wget -qO "$TMP"     "$BIN_URL"
    wget -qO "$TMP_SHA" "$SHA_URL"
  else
    echo "bridge-cli: neither curl nor wget found" >&2
    exit 1
  fi

  # ---- verify checksum ----
  EXPECTED="$(awk '{print $1}' "$TMP_SHA")"
  if command -v sha256sum >/dev/null 2>&1; then
    ACTUAL="$(sha256sum "$TMP" | awk '{print $1}')"
  elif command -v shasum >/dev/null 2>&1; then
    ACTUAL="$(shasum -a 256 "$TMP" | awk '{print $1}')"
  else
    echo "bridge-cli: warning: no sha256 tool found, skipping checksum verification" >&2
    ACTUAL="$EXPECTED"
  fi

  if [ "$ACTUAL" != "$EXPECTED" ]; then
    echo "bridge-cli: checksum mismatch (expected $EXPECTED, got $ACTUAL)" >&2
    exit 1
  fi

  # ---- install ----
  chmod +x "$TMP"
  mv "$TMP" "$DEST"

  echo "Installed bridge-cli to ${DEST}"

  # ---- PATH hint ----
  case ":${PATH}:" in
    *":${INSTALL_DIR}:"*) ;;
    *)
      echo ""
      echo "  Note: ${INSTALL_DIR} is not in your PATH."
      echo "  Add it with:"
      echo "    export PATH=\"${INSTALL_DIR}:\$PATH\""
      ;;
  esac
}

install