Files
scylladb/install.sh
Glauber Costa 7052028752 fixup scripts before installing them to their final location
Before installing python files to their final location in install.sh,
replace them with a thunk so that they can work with our python3
interpreter.  The way the thunk works, they will also work without our
python3 interpreter so unconditionally fixing them up is always safe.

I opt in this patch for fixing up just at install time to simplify
developer's life, who won't have to worry about this at all.

Note about the rpm .spec file: since we are relying on specific format
for the shebangs, we shouldn't let rpmbuild mess with them. Therefore,
we need to disable a global variable that controls that behavior (by
definition, Fedora rpmbuild will rewrite all shebangs to /usr/bin/python3)

Signed-off-by: Glauber Costa <glauber@scylladb.com>
2019-02-04 18:02:40 -05:00

158 lines
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#!/bin/bash
#
# Copyright (C) 2018 ScyllaDB
#
#
# This file is part of Scylla.
#
# Scylla is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Scylla is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Scylla. If not, see <http://www.gnu.org/licenses/>.
#
set -e
print_usage() {
cat <<EOF
Usage: install.sh [options]
Options:
--root /path/to/root alternative install root (default /)
--prefix /prefix directory prefix (default /usr)
--python3 /opt/python3 path of the python3 interpreter relative to install root (default /opt/scylladb/python3/bin/python3)
--housekeeping enable housekeeping service
--target centos specify target distribution
--help this helpful message
EOF
exit 1
}
root=/
prefix=/usr
housekeeping=false
target=centos
python3=/opt/scylladb/python3/bin/python3
while [ $# -gt 0 ]; do
case "$1" in
"--root")
root="$2"
shift 2
;;
"--prefix")
prefix="$2"
shift 2
;;
"--housekeeping")
housekeeping=true
shift 1
;;
"--target")
target="$2"
shift 2
;;
"--python3")
python3="$2"
shift 2
;;
"--help")
shift 1
print_usage
;;
*)
print_usage
;;
esac
done
rprefix="$root/$prefix"
retc="$root/etc"
rdoc="$rprefix/share/doc"
MUSTACHE_DIST="\"redhat\": true, \"$target\": true, \"target\": \"$target\""
mkdir -p build
pystache dist/common/systemd/scylla-server.service.mustache "{ $MUSTACHE_DIST }" > build/scylla-server.service
pystache dist/common/systemd/scylla-housekeeping-daily.service.mustache "{ $MUSTACHE_DIST }" > build/scylla-housekeeping-daily.service
pystache dist/common/systemd/scylla-housekeeping-restart.service.mustache "{ $MUSTACHE_DIST }" > build/scylla-housekeeping-restart.service
install -m755 -d "$retc/sysconfig" "$retc/security/limits.d"
install -m755 -d "$retc/scylla.d" "$rprefix/lib/sysctl.d"
install -m644 dist/common/sysconfig/scylla-server -Dt "$retc"/sysconfig
install -m644 dist/common/limits.d/scylla.conf -Dt "$retc"/security/limits.d
install -m644 dist/common/scylla.d/*.conf -Dt "$retc"/scylla.d
install -m644 dist/common/sysctl.d/*.conf -Dt "$rprefix"/lib/sysctl.d
SYSCONFDIR="/etc/sysconfig"
REPOFILES="'/etc/yum.repos.d/scylla*.repo'"
install -d -m755 "$retc"/scylla "$rprefix/lib/systemd/system" "$rprefix/lib/scylla" "$rprefix/bin" "$root/opt/scylladb/bin" "$root/opt/scylladb/libexec" "$root/opt/scylladb/libreloc"
install -m644 conf/scylla.yaml -Dt "$retc"/scylla
install -m644 conf/cassandra-rackdc.properties -Dt "$retc"/scylla
install -m644 build/*.service -Dt "$rprefix"/lib/systemd/system
install -m644 dist/common/systemd/*.service -Dt "$rprefix"/lib/systemd/system
install -m644 dist/common/systemd/*.timer -Dt "$rprefix"/lib/systemd/system
install -m755 seastar/scripts/seastar-cpu-map.sh -Dt "$rprefix"/lib/scylla/
install -m755 seastar/dpdk/usertools/dpdk-devbind.py -Dt "$rprefix"/lib/scylla/
install -m755 bin/* -Dt "$root/opt/scylladb/bin"
# some files in libexec are symlinks, which "install" dereferences
# use cp -P for the symlinks instead.
install -m755 libexec/*.bin -Dt "$root/opt/scylladb/libexec"
for f in libexec/*; do
if [[ "$f" != *.bin ]]; then
cp -P "$f" "$root/opt/scylladb/libexec"
fi
done
install -m755 libreloc/* -Dt "$root/opt/scylladb/libreloc"
ln -srf "$root/opt/scylladb/bin/scylla" "$rprefix/bin/scylla"
ln -srf "$root/opt/scylladb/bin/iotune" "$rprefix/bin/iotune"
ln -srf "$rprefix/lib/scylla/scyllatop/scyllatop.py" "$rprefix/bin/scyllatop"
if $housekeeping; then
install -m644 conf/housekeeping.cfg -Dt "$retc"/scylla.d
fi
install -d -m755 "$rdoc"/scylla
install -m644 README.md -Dt "$rdoc"/scylla/
install -m644 README-DPDK.md -Dt "$rdoc"/scylla
install -m644 NOTICE.txt -Dt "$rdoc"/scylla/
install -m644 ORIGIN -Dt "$rdoc"/scylla/
install -d -m755 -d "$rdoc"/scylla/licenses/
install -m644 licenses/* -Dt "$rdoc"/scylla/licenses/
install -m755 -d "$root"/var/lib/scylla/
install -m755 -d "$root"/var/lib/scylla/data
install -m755 -d "$root"/var/lib/scylla/commitlog
install -m755 -d "$root"/var/lib/scylla/hints
install -m755 -d "$root"/var/lib/scylla/view_hints
install -m755 -d "$root"/var/lib/scylla/coredump
install -m755 -d "$root"/var/lib/scylla-housekeeping
install -m755 -d "$rprefix"/lib/scylla/swagger-ui
cp -r swagger-ui/dist "$rprefix"/lib/scylla/swagger-ui
install -d -m755 -d "$rprefix"/lib/scylla/api
cp -r api/api-doc "$rprefix"/lib/scylla/api
cp -r tools/scyllatop "$rprefix"/lib/scylla/scyllatop
install -d "$rprefix"/sbin
cp -P dist/common/sbin/* "$rprefix"/sbin
install -m755 scylla-gdb.py -Dt "$rprefix"/lib/scylla/
find ./dist/common/scripts -type f -exec ./relocate_python_scripts.py \
--installroot $rprefix/lib/scylla/ --with-python3 "$root/$python3" {} +
./relocate_python_scripts.py \
--installroot $rprefix/lib/scylla/ --with-python3 "$root/$python3" \
seastar/scripts/perftune.py seastar/scripts/seastar-addr2line seastar/scripts/perftune.py
./relocate_python_scripts.py \
--installroot $rprefix/lib/scylla/scyllatop/ --with-python3 "$root/$python3" \
tools/scyllatop/scyllatop.py