mirror of
https://github.com/meteor/meteor.git
synced 2026-05-02 03:01:46 -04:00
114 lines
3.7 KiB
Bash
Executable File
114 lines
3.7 KiB
Bash
Executable File
#!/bin/bash
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BUNDLE_VERSION=0.3.26
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# OS Check. Put here because here is where we download the precompiled
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# bundles that are arch specific.
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UNAME=$(uname)
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if [ "$UNAME" != "Linux" -a "$UNAME" != "Darwin" ] ; then
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echo "Sorry, this OS is not supported."
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exit 1
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fi
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if [ "$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."
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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: $ARCH"
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echo "Meteor only supports i686 and x86_64 for now."
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exit 1
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fi
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fi
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PLATFORM="${UNAME}_${ARCH}"
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# Find the script dir, following one level of symlink. Note that symlink
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# can be relative or absolute. Too bad 'readlink -f' is not portable.
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ORIG_DIR=$(pwd)
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cd "$(dirname "$0")"
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if [ -L "$(basename "$0")" ] ; then
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cd "$(dirname $(readlink $(basename "$0") ) )"
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fi
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SCRIPT_DIR=$(pwd -P)
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cd "$ORIG_DIR"
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function install_dev_bundle {
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set -e
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trap "echo Failed to install dependency kit." EXIT
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TARBALL="dev_bundle_${PLATFORM}_${BUNDLE_VERSION}.tar.gz"
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BUNDLE_TMPDIR="$SCRIPT_DIR/dev_bundle.xxx"
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rm -rf "$BUNDLE_TMPDIR"
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mkdir "$BUNDLE_TMPDIR"
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if [ -f "$SCRIPT_DIR/$TARBALL" ] ; then
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echo "Skipping download and installing kit from $SCRIPT_DIR/$TARBALL" >&2
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tar -xzf "$SCRIPT_DIR/$TARBALL" -C "$BUNDLE_TMPDIR"
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elif [ -n "$SAVE_DEV_BUNDLE_TARBALL" ] ; then
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# URL duplicated in tools/server/target.sh.in
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curl -# "https://d3sqy0vbqsdhku.cloudfront.net/$TARBALL" >"$SCRIPT_DIR/$TARBALL"
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tar -xzf "$SCRIPT_DIR/$TARBALL" -C "$BUNDLE_TMPDIR"
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else
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curl -# "https://d3sqy0vbqsdhku.cloudfront.net/$TARBALL" | tar -xzf - -C "$BUNDLE_TMPDIR"
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fi
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test -x "${BUNDLE_TMPDIR}/bin/node" # bomb out if it didn't work, eg no net
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# Delete old dev bundle and rename the new one on top of it.
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rm -rf "$SCRIPT_DIR/dev_bundle"
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mv "$BUNDLE_TMPDIR" "$SCRIPT_DIR/dev_bundle"
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echo "Installed dependency kit v${BUNDLE_VERSION} in dev_bundle." >&2
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echo >&2
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trap - EXIT
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set +e
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}
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if [ -d "$SCRIPT_DIR/.git" ] || [ -f "$SCRIPT_DIR/.git" ]; then
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# In a checkout.
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if [ ! -d "$SCRIPT_DIR/dev_bundle" ] ; then
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echo "It's the first time you've run Meteor from a git checkout." >&2
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echo "I will download a kit containing all of Meteor's dependencies." >&2
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install_dev_bundle
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elif [ ! -f "$SCRIPT_DIR/dev_bundle/.bundle_version.txt" ] ||
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grep -qvx "$BUNDLE_VERSION" "$SCRIPT_DIR/dev_bundle/.bundle_version.txt" ; then
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echo "Your dependency kit is out of date. I will download the new one." >&2
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install_dev_bundle
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fi
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DEV_BUNDLE="$SCRIPT_DIR/dev_bundle"
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METEOR="$SCRIPT_DIR/tools/main.js"
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else
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# In an install
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DEV_BUNDLE=$(dirname "$SCRIPT_DIR")
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METEOR="$DEV_BUNDLE/tools/main.js"
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fi
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# Bump our file descriptor ulimit as high as it will go. This is a
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# temporary workaround for dependancy watching holding open too many
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# files: https://app.asana.com/0/364581412985/472479912325
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if [ "$(ulimit -n)" != "unlimited" ] ; then
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ulimit -n 16384 > /dev/null 2>&1 || \
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ulimit -n 8192 > /dev/null 2>&1 || \
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ulimit -n 4096 > /dev/null 2>&1 || \
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ulimit -n 2048 > /dev/null 2>&1 || \
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ulimit -n 1024 > /dev/null 2>&1 || \
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ulimit -n 512 > /dev/null 2>&1
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fi
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export NODE_PATH="$DEV_BUNDLE/lib/node_modules"
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exec "$DEV_BUNDLE/bin/node" "$METEOR" "$@"
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