127 lines
4.2 KiB
Bash
Executable File
127 lines
4.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -e
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source "${SALT_BUILD_DIR}/functions.sh"
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# Install build dependencies
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echo "Installing dependencies ..."
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BUILD_DEPENDENCIES=(
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cmake gcc g++ make \
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libhttp-parser-dev libssl-dev zlib1g-dev \
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libcurl4-openssl-dev libffi-dev swig \
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)
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apt-get update
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DEBIAN_FRONTEND=noninteractive apt-get install --yes --quiet --no-install-recommends "${BUILD_DEPENDENCIES[@]}"
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# Mute sudo RLIMIT_CORE message -> Fixed in sudo 1.8.31p1
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echo "Muted sudo RLIMIT_CORE message"
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echo "Set disable_coredump false" >> /etc/sudo.conf
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# Create salt user
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echo "Creating ${SALT_USER} user ..."
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useradd -d "${SALT_HOME}" -ms /bin/bash -U -G root,sudo,shadow "${SALT_USER}"
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# Set PATH
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exec_as_salt cat >> "${SALT_HOME}/.profile" <<EOF
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PATH=/usr/local/sbin:/usr/local/bin:\$PATH
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EOF
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# Compile libssh2
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echo "Building libssh2 v${LIBSSH2_VERSION} ..."
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wget "https://github.com/libssh2/libssh2/archive/libssh2-${LIBSSH2_VERSION}.tar.gz"
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tar xzf "libssh2-${LIBSSH2_VERSION}.tar.gz"
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cd "libssh2-libssh2-${LIBSSH2_VERSION}/"
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cmake -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=ON -DENABLE_ZLIB_COMPRESSION=ON .
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cmake --build . --target install
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# Compile libgit2
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echo "Building libgit2 v${LIBGIT2_VERSION} ..."
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wget "https://github.com/libgit2/libgit2/archive/v${LIBGIT2_VERSION}.tar.gz"
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tar xzf "v${LIBGIT2_VERSION}.tar.gz"
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cd "libgit2-${LIBGIT2_VERSION}/"
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cmake -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=ON -DBUILD_CLAR=OFF -DTHREADSAFE=ON .
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cmake --build . --target install
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# Install python3 packages
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echo "Installing python3 packages ..."
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DEBIAN_FRONTEND=noninteractive apt-get install --yes --quiet --no-install-recommends \
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python3-mako python3-pycryptodome python3-cherrypy3 python3-git python3-u-msgpack \
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python3-redis python3-gnupg python3-mysqldb python3-dateutil python3-libnacl python3-openssl
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# Install pip3 python packages
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echo "Installing pip3 python packages ..."
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pip3 install "pygit2==v${PYGIT2_VERSION}" \
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"M2Crypto==v${M2CRYPTO_VERSION}"
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# Bootstrap script options:
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# https://docs.saltstack.com/en/latest/topics/tutorials/salt_bootstrap.html#command-line-options
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## -M: install Salt Master by default
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## -N: Do not install salt-minion
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## -X: Do not start daemons after installation
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## -d: Disables checking if Salt services are enabled to start on system boot
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## -P: Allow pip based installations
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## -p: Extra-package to install
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## -x: Changes the python version used to install a git version of salt
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SALT_BOOTSTRAP_OPTS=( -M -N -X -d -P -p salt-api -p salt-call -x "python${PYTHON_VERSION}" )
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echo "Installing saltstack ..."
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echo "Option: ${SALT_BOOTSTRAP_OPTS[@]}"
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wget -O bootstrap-salt.sh https://bootstrap.saltstack.com
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sh bootstrap-salt.sh ${SALT_BOOTSTRAP_OPTS[@]} git "v${SALT_VERSION}"
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chown -R "${SALT_USER}": "${SALT_ROOT_DIR}"
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# Configure ssh
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echo "Configuring ssh ..."
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sed -i -e "s|^[# ]*StrictHostKeyChecking.*$| StrictHostKeyChecking no|" /etc/ssh/ssh_config
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{
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echo " UserKnownHostsFile /dev/null"
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echo " LogLevel ERROR"
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echo "# IdentityFile salt_ssh_key"
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} >> /etc/ssh/ssh_config
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# Configure logrotate
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echo "Configuring logrotate ..."
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# move supervisord.log file to ${SALT_LOGS_DIR}/supervisor/
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sed -i "s|^[#]*logfile=.*|logfile=${SALT_LOGS_DIR}/supervisor/supervisord.log ;|" /etc/supervisor/supervisord.conf
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# fix "unknown group 'syslog'" error preventing logrotate from functioning
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sed -i "s|^su root syslog$|su root root|" /etc/logrotate.conf
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# Configure supervisor
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echo "Configuring supervisor ..."
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# configure supervisord to start salt-master
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cat > /etc/supervisor/conf.d/salt-master.conf <<EOF
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[program:salt-master]
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priority=5
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directory=${SALT_HOME}
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environment=HOME=${SALT_HOME}
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command=/usr/local/bin/salt-master
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user=root
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autostart=true
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autorestart=true
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stopsignal=QUIT
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stdout_logfile=${SALT_LOGS_DIR}/supervisor/%(program_name)s.log
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stderr_logfile=${SALT_LOGS_DIR}/supervisor/%(program_name)s.log
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EOF
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# configure supervisord to start crond
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cat > /etc/supervisor/conf.d/cron.conf <<EOF
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[program:cron]
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priority=20
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directory=/tmp
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command=/usr/sbin/cron -f
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user=root
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autostart=true
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autorestart=true
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stdout_logfile=${SALT_LOGS_DIR}/supervisor/%(program_name)s.log
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stderr_logfile=${SALT_LOGS_DIR}/supervisor/%(program_name)s.log
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EOF
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# purge build dependencies and cleanup apt
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DEBIAN_FRONTEND=noninteractive apt-get clean --yes
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rm -rf /var/lib/apt/lists/*
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