mirror of
https://github.com/webinstall/webi-installers.git
synced 2026-03-03 09:50:19 +00:00
95 lines
1.9 KiB
Bash
95 lines
1.9 KiB
Bash
#!/bin/bash
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{
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#WEBI_PKG=
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#WEBI_HOST=https://webinstall.dev
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export WEBI_HOST
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mkdir -p "$HOME/.local/bin"
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cat << EOF > "$HOME/.local/bin/webi"
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#!/bin/bash
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set -e
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set -u
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my_package="\${1:-}"
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if [ -z "\$my_package" ]; then
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echo "Usage: webi <package>@<version>"
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echo "Example: webi node@latest"
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exit 1
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fi
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##
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## Detect acceptable package formats
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##
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my_ext=""
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set +e
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# NOTE: the order here is least favorable to most favorable
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if [ -n "\$(command -v pkgutil)" ]; then
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my_ext="pkg,\$my_ext"
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fi
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# disable this check for the sake of building the macOS installer on Linux
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#if [ -n "\$(command -v diskutil)" ]; then
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# note: could also detect via hdiutil
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my_ext="dmg,\$my_ext"
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#fi
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if [ -n "\$(command -v git)" ]; then
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my_ext="git,\$my_ext"
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fi
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if [ -n "\$(command -v unxz)" ]; then
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my_ext="xz,\$my_ext"
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fi
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if [ -n "\$(command -v unzip)" ]; then
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my_ext="zip,\$my_ext"
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fi
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if [ -n "\$(command -v tar)" ]; then
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my_ext="tar,\$my_ext"
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fi
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my_ext="\$(echo "\$my_ext" | sed 's/,$//')" # nix trailing comma
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set -e
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##
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## Detect http client
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##
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set +e
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export WEBI_CURL="\$(command -v curl)"
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export WEBI_WGET="\$(command -v wget)"
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set -e
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export WEBI_BOOT="\$(mktemp -d -t "\$my_package-bootstrap.XXXXXXXX")"
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export WEBI_HOST="\${WEBI_HOST:-https://webinstall.dev}"
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export WEBI_UA="\$(uname -a)"
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my_installer_url="\$WEBI_HOST/api/installers/\$my_package.bash?formats=\$my_ext"
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set +e
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if [ -n "\$WEBI_CURL" ]; then
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curl -fsSL "\$my_installer_url" -H "User-Agent: curl \$WEBI_UA" \\
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-o "\$WEBI_BOOT/\$my_package-bootstrap.sh"
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else
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wget -q "\$my_installer_url" --user-agent="wget \$WEBI_UA" \\
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-O "\$WEBI_BOOT/\$my_package-bootstrap.sh"
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fi
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if ! [ \$? -eq 0 ]; then
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echo "error fetching '\$my_installer_url'"
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exit 1
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fi
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set -e
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pushd "\$WEBI_BOOT" 2>&1 > /dev/null
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bash "\$my_package-bootstrap.sh"
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popd 2>&1 > /dev/null
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rm -rf "\$WEBI_BOOT"
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EOF
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chmod a+x "$HOME/.local/bin/webi"
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if [ -n "${WEBI_PKG:-}" ]; then
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"$HOME/.local/bin/webi" "${WEBI_PKG}"
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fi
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}
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