mirror of
https://github.com/meteor/meteor.git
synced 2026-05-02 03:01:46 -04:00
93 lines
3.5 KiB
Bash
Executable File
93 lines
3.5 KiB
Bash
Executable File
#!/bin/bash
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# This is the script that we install somewhere in your $PATH (as "meteor")
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# when you run
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# $ curl https://install.meteor.com/ | sh
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# In fact, all that the curl script does is install this script and run it
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# once. It's the only file that we install globally on your system; each user of
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# Meteor gets their own personal package and tools repository, called the
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# warehouse, in ~/.meteor/. This means that a user can share packages among
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# multiple apps and automatically update to new releases without having to have
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# permissions to write them to anywhere global.
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#
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# All this script does is exec ~/.meteor/meteor. But what if you don't have it
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# yet? In that case, it downloads a "bootstrap tarball", which contains the
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# latest version of the Meteor tools, and plops it down at ~/.meteor. In fact,
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# once you've run this once, you don't even really need this script: you can put
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# ~/.meteor/ into your PATH, or a symlink to ~/.meteor/meteor into some other
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# PATH directory. No special permissions needed!
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#
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# To uninstall Meteor from your system, just delete this shell script, and
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# delete your warehouse (~/.meteor/).
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#
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# We'll keep around a copy of this file at
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# ~/.meteor/engines/latest/launch-meteor just in case you ever want to find it
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# again. And if you put it somewhere that other users on your system can run it,
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# then when they run it they'll get their very own warehouse too!
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set -e
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set -u
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set -o pipefail # so curl failure triggers the "set -e"
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BOOTSTRAP_URL='https://install-bootstrap.meteor.com/'
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METEOR_WAREHOUSE_DIR="${METEOR_WAREHOUSE_DIR:-$HOME/.meteor}"
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if [ ! -x "$METEOR_WAREHOUSE_DIR/meteor" ]; then
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if [ -e "$METEOR_WAREHOUSE_DIR" ]; then
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echo "'$METEOR_WAREHOUSE_DIR' exists, but '$METEOR_WAREHOUSE_DIR/meteor' is not executable." 1>&2
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echo 1>&2
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echo "Remove it and try again." 1>&2
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exit 1
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fi
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# Bootstrap .meteor from a tarball. First, figure out our architecture.
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UNAME=$(uname)
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if [ "$UNAME" != "Linux" -a "$UNAME" != "Darwin" ] ; then
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echo "Sorry, this OS is not supported yet." 1>&2
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exit 1
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fi
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if [ "$UNAME" = "Darwin" ] ; then
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if [ "i386" != $(uname -p) -o "1" != $(sysctl -n hw.cpu64bit_capable 2>/dev/null || echo 0) ] ; then
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# Can't just test uname -m = x86_64, because Snow Leopard can
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# return other values.
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echo "Only 64-bit Intel processors are supported at this time." 1>&2
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exit 1
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fi
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ARCH="x86_64"
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elif [ "$UNAME" = "Linux" ] ; then
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ARCH="$(uname -m)"
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if [ "$ARCH" != "i686" -a "$ARCH" != "x86_64" ] ; then
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echo "Unsupported architecture: $ARCH" 1>&2
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echo "Meteor only supports i686 and x86_64 for now." 1>&2
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exit 1
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fi
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fi
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PLATFORM="${UNAME}_${ARCH}"
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# This returns something like https://warehouse.meteor.com/bootstrap/0.6.1
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ROOT_URL="$(curl -s --fail $BOOTSTRAP_URL)"
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TARBALL_URL="${ROOT_URL}/meteor-bootstrap-${PLATFORM}.tar.gz"
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INSTALL_TMPDIR="$(dirname $METEOR_WAREHOUSE_DIR)/.meteor-install-tmp"
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rm -rf "$INSTALL_TMPDIR"
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mkdir "$INSTALL_TMPDIR"
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if [ -n "$USER" ]; then
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echo "$USER, this is your first time using Meteor!" 1>&2
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else
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echo "This is your first time using Meteor!" 1>&2
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fi
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echo "Installing a Meteor distribution in your home directory." 1>&2
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curl --progress-bar --fail "$TARBALL_URL" | tar -xzf - -C "$INSTALL_TMPDIR"
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# bomb out if it didn't work, eg no net
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test -x "${INSTALL_TMPDIR}/.meteor/meteor"
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mv "${INSTALL_TMPDIR}/.meteor" "$METEOR_WAREHOUSE_DIR"
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rmdir "${INSTALL_TMPDIR}"
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# just double-checking :)
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test -x "$METEOR_WAREHOUSE_DIR/meteor"
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fi
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exec "$METEOR_WAREHOUSE_DIR/meteor" "$@"
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