243 lines
7.7 KiB
Bash
243 lines
7.7 KiB
Bash
#!/usr/bin/env bash
|
|
if [ "$VERBOSE" == "yes" ]; then set -x; fi
|
|
YW=$(echo "\033[33m")
|
|
RD=$(echo "\033[01;31m")
|
|
BL=$(echo "\033[36m")
|
|
GN=$(echo "\033[1;92m")
|
|
CL=$(echo "\033[m")
|
|
RETRY_NUM=10
|
|
RETRY_EVERY=3
|
|
NUM=$RETRY_NUM
|
|
CM="${GN}✓${CL}"
|
|
CROSS="${RD}✗${CL}"
|
|
BFR="\\r\\033[K"
|
|
HOLD="-"
|
|
set -o errexit
|
|
set -o errtrace
|
|
set -o nounset
|
|
set -o pipefail
|
|
shopt -s expand_aliases
|
|
alias die='EXIT=$? LINE=$LINENO error_exit'
|
|
trap die ERR
|
|
|
|
function error_exit() {
|
|
trap - ERR
|
|
local reason="Unknown failure occurred."
|
|
local msg="${1:-$reason}"
|
|
local flag="${RD}‼ ERROR ${CL}$EXIT@$LINE"
|
|
echo -e "$flag $msg" 1>&2
|
|
exit $EXIT
|
|
}
|
|
|
|
function msg_info() {
|
|
local msg="$1"
|
|
echo -ne " ${HOLD} ${YW}${msg}..."
|
|
}
|
|
|
|
function msg_ok() {
|
|
local msg="$1"
|
|
echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
|
|
}
|
|
|
|
function msg_error() {
|
|
local msg="$1"
|
|
echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
|
|
}
|
|
|
|
msg_info "Setting up Container OS "
|
|
sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
|
|
locale-gen >/dev/null
|
|
while [ "$(hostname -I)" = "" ]; do
|
|
echo 1>&2 -en "${CROSS}${RD} No Network! "
|
|
sleep $RETRY_EVERY
|
|
((NUM--))
|
|
if [ $NUM -eq 0 ]; then
|
|
echo 1>&2 -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"
|
|
exit 1
|
|
fi
|
|
done
|
|
msg_ok "Set up Container OS"
|
|
msg_ok "Network Connected: ${BL}$(hostname -I)"
|
|
|
|
set +e
|
|
alias die=''
|
|
if nc -zw1 8.8.8.8 443; then msg_ok "Internet Connected"; else
|
|
msg_error "Internet NOT Connected"
|
|
read -r -p "Would you like to continue anyway? <y/N> " prompt
|
|
if [[ $prompt == "y" || $prompt == "Y" || $prompt == "yes" || $prompt == "Yes" ]]; then
|
|
echo -e " ⚠️ ${RD}Expect Issues Without Internet${CL}"
|
|
else
|
|
echo -e " 🖧 Check Network Settings"
|
|
exit 1
|
|
fi
|
|
fi
|
|
RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
|
|
if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure"; else msg_ok "DNS Resolved github.com to $RESOLVEDIP"; fi
|
|
alias die='EXIT=$? LINE=$LINENO error_exit'
|
|
set -e
|
|
|
|
msg_info "Updating Container OS"
|
|
apt-get update &>/dev/null
|
|
apt-get -y upgrade &>/dev/null
|
|
msg_ok "Updated Container OS"
|
|
|
|
msg_info "Installing Dependencies"
|
|
apt-get install -y curl &>/dev/null
|
|
apt-get install -y sudo &>/dev/null
|
|
apt-get install -y gnupg2 &>/dev/null
|
|
apt-get install -y lsb-release &>/dev/null
|
|
msg_ok "Installed Dependencies"
|
|
|
|
msg_info "Setting up PostgreSQL Repository"
|
|
sudo sh -c 'echo "deb http://apt.postgresql.org/pub/repos/apt $(lsb_release -cs)-pgdg main" > /etc/apt/sources.list.d/pgdg.list' &>/dev/null
|
|
wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add - &>/dev/null
|
|
msg_ok "Setup PostgreSQL Repository"
|
|
|
|
msg_info "Installing PostgreSQL"
|
|
apt-get update &>/dev/null
|
|
apt-get install -y postgresql &>/dev/null
|
|
|
|
cat <<EOF >/etc/postgresql/15/main/pg_hba.conf
|
|
# PostgreSQL Client Authentication Configuration File
|
|
local all postgres peer
|
|
# TYPE DATABASE USER ADDRESS METHOD
|
|
# "local" is for Unix domain socket connections only
|
|
local all all peer
|
|
# IPv4 local connections:
|
|
host all all 127.0.0.1/32 scram-sha-256
|
|
host all all 0.0.0.0/24 md5
|
|
# IPv6 local connections:
|
|
host all all ::1/128 scram-sha-256
|
|
host all all 0.0.0.0/0 md5
|
|
# Allow replication connections from localhost, by a user with the
|
|
# replication privilege.
|
|
local replication all peer
|
|
host replication all 127.0.0.1/32 scram-sha-256
|
|
host replication all ::1/128 scram-sha-256
|
|
EOF
|
|
|
|
cat <<EOF >/etc/postgresql/15/main/postgresql.conf
|
|
# -----------------------------
|
|
# PostgreSQL configuration file
|
|
# -----------------------------
|
|
|
|
#------------------------------------------------------------------------------
|
|
# FILE LOCATIONS
|
|
#------------------------------------------------------------------------------
|
|
|
|
data_directory = '/var/lib/postgresql/15/main'
|
|
hba_file = '/etc/postgresql/15/main/pg_hba.conf'
|
|
ident_file = '/etc/postgresql/15/main/pg_ident.conf'
|
|
external_pid_file = '/var/run/postgresql/15-main.pid'
|
|
|
|
#------------------------------------------------------------------------------
|
|
# CONNECTIONS AND AUTHENTICATION
|
|
#------------------------------------------------------------------------------
|
|
|
|
# - Connection Settings -
|
|
|
|
listen_addresses = '*'
|
|
port = 5432
|
|
max_connections = 100
|
|
unix_socket_directories = '/var/run/postgresql'
|
|
|
|
# - SSL -
|
|
|
|
ssl = on
|
|
ssl_cert_file = '/etc/ssl/certs/ssl-cert-snakeoil.pem'
|
|
ssl_key_file = '/etc/ssl/private/ssl-cert-snakeoil.key'
|
|
|
|
#------------------------------------------------------------------------------
|
|
# RESOURCE USAGE (except WAL)
|
|
#------------------------------------------------------------------------------
|
|
|
|
shared_buffers = 128MB
|
|
dynamic_shared_memory_type = posix
|
|
|
|
#------------------------------------------------------------------------------
|
|
# WRITE-AHEAD LOG
|
|
#------------------------------------------------------------------------------
|
|
|
|
max_wal_size = 1GB
|
|
min_wal_size = 80MB
|
|
|
|
#------------------------------------------------------------------------------
|
|
# REPORTING AND LOGGING
|
|
#------------------------------------------------------------------------------
|
|
|
|
# - What to Log -
|
|
|
|
log_line_prefix = '%m [%p] %q%u@%d '
|
|
log_timezone = 'Etc/UTC'
|
|
|
|
#------------------------------------------------------------------------------
|
|
# PROCESS TITLE
|
|
#------------------------------------------------------------------------------
|
|
|
|
cluster_name = '15/main'
|
|
|
|
#------------------------------------------------------------------------------
|
|
# CLIENT CONNECTION DEFAULTS
|
|
#------------------------------------------------------------------------------
|
|
|
|
# - Locale and Formatting -
|
|
|
|
datestyle = 'iso, mdy'
|
|
timezone = 'Etc/UTC'
|
|
lc_messages = 'C'
|
|
lc_monetary = 'C'
|
|
lc_numeric = 'C'
|
|
lc_time = 'C'
|
|
default_text_search_config = 'pg_catalog.english'
|
|
|
|
#------------------------------------------------------------------------------
|
|
# CONFIG FILE INCLUDES
|
|
#------------------------------------------------------------------------------
|
|
|
|
include_dir = 'conf.d'
|
|
EOF
|
|
|
|
sudo systemctl restart postgresql
|
|
msg_ok "Installed PostgreSQL"
|
|
|
|
read -r -p "Would you like to add Adminer? <y/N> " prompt
|
|
if [[ $prompt == "y" || $prompt == "Y" || $prompt == "yes" || $prompt == "Yes" ]]; then
|
|
ADMINER="Y"
|
|
else
|
|
ADMINER="N"
|
|
fi
|
|
|
|
if [[ $ADMINER == "Y" ]]; then
|
|
msg_info "Installing Adminer"
|
|
sudo apt install adminer -y &>/dev/null
|
|
sudo a2enconf adminer &>/dev/null
|
|
sudo systemctl reload apache2 &>/dev/null
|
|
msg_ok "Installed Adminer"
|
|
fi
|
|
|
|
PASS=$(grep -w "root" /etc/shadow | cut -b6)
|
|
if [[ $PASS != $ ]]; then
|
|
msg_info "Customizing Container"
|
|
chmod -x /etc/update-motd.d/*
|
|
touch ~/.hushlogin
|
|
GETTY_OVERRIDE="/etc/systemd/system/container-getty@1.service.d/override.conf"
|
|
mkdir -p $(dirname $GETTY_OVERRIDE)
|
|
cat <<EOF >$GETTY_OVERRIDE
|
|
[Service]
|
|
ExecStart=
|
|
ExecStart=-/sbin/agetty --autologin root --noclear --keep-baud tty%I 115200,38400,9600 \$TERM
|
|
EOF
|
|
systemctl daemon-reload
|
|
systemctl restart $(basename $(dirname $GETTY_OVERRIDE) | sed 's/\.d//')
|
|
msg_ok "Customized Container"
|
|
fi
|
|
if [[ "${SSH_ROOT}" == "yes" ]]; then
|
|
sed -i "s/#PermitRootLogin prohibit-password/PermitRootLogin yes/g" /etc/ssh/sshd_config
|
|
systemctl restart sshd
|
|
fi
|
|
|
|
msg_info "Cleaning up"
|
|
apt-get autoremove >/dev/null
|
|
apt-get autoclean >/dev/null
|
|
msg_ok "Cleaned"
|