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Additional configuration for server and prepare for deployment

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This commit is contained in:
Chris
2020-12-13 23:08:24 +00:00
parent 2df38382bb
commit 8629648666
4 changed files with 100 additions and 55 deletions
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52
bootstrap.sh
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@@ -2,16 +2,43 @@
source /opt/scarif/.env
echo "------- Generating system users -------"
# Add me as a user and git for SSH passthrough to gitea (change passwords after finishing)
useradd -m -p $(echo $USER_PASSWORD | openssl passwd -1 -stdin) chris
useradd -m -p $(echo $GIT_PASSWORD | openssl passwd -1 -stdin) -u1200 git
# Install necessary packages
pacman -S --needed --noconfirm sudo wget tmux htop vim docker docker-compose git ufw
# Set up privileges
echo "chris ALL=(ALL) ALL" >> /etc/sudoers
# Disable root login
passwd -l root
# Install necessary packages
echo "------- Installing packages -------"
pacman -S --needed --noconfirm sudo wget tmux htop vim docker docker-compose git ufw
echo "------- Setting up SSH -------"
# Remove old SSH keys in case running again
rm -f /home/git/.ssh/*
# Generate SSH keys for git to enable SSH proxy
sudo -u git ssh-keygen -t rsa -b 4096 -C "Gitea Host Key" -f/home/git/.ssh/id_rsa -q -N ""
# Add SSH key to authorized keys which is shared with docker container
echo "no-port-forwarding,no-X11-forwarding,no-agent-forwarding,no-pty $(cat /home/git/.ssh/id_rsa.pub)" >> /home/git/.ssh/authorized_keys
# Add current SSH key to main user's authorized keys
mkdir /home/chris/.ssh
echo $SSH_KEY >> /home/chris/.ssh/authorized_keys
# Disable root login
sed -i "s/#PermitRootLogin prohibit-password/PermitRootLogin no/" /etc/ssh/sshd_config
# Logout after 5 minutes of inactivity
sed -i "s/#LoginGraceTime 2m/LoginGraceTime 5m/" /etc/ssh/sshd_config
# Add banner art
sed -i "s/#Banner none/Banner \/opt\/scarif\/ssh-banner-art/" >> /etc/ssh/sshd_config
# Modify login messages
echo "Clearance codes accepted! proceed:" > /etc/motd
# Enforce a delay after a failed login attempt to prevent brute force attacks
echo "auth optional pam-faildelay.so delay 2000000" >> /etc/pam.d/system-login
systemctl restart sshd
echo "------- Enabling SSH passthrough -------"
# Make files necessary for SSH passthrough (https://docs.gitea.io/en-us/install-with-docker/#ssh-container-passthrough)
mkdir -p /var/lib/gitea
mkdir -p /app/gitea
@@ -24,19 +51,8 @@ chmod +x /app/gitea/gitea
chown -R git /app/gitea/gitea
chown -R git /var/lib/gitea
rm -f /home/git/.ssh/*
sudo -u git ssh-keygen -t rsa -b 4096 -C "Gitea Host Key" -f/home/git/.ssh/id_rsa -q -N ""
sudo -u git touch /home/git/.ssh/authorized_keys
echo "no-port-forwarding,no-X11-forwarding,no-agent-forwarding,no-pty $(cat /home/git/.ssh/id_rsa.pub)" >> /home/git/.ssh/authorized_keys
echo $SSH_KEY >> /home/git/.ssh/authorized_keys
sed -i 's/#PermitRootLogin prohibit-password/PermitRootLogin no/' /etc/ssh/sshd_config
systemctl restart sshd
# Set up firewall
echo "------- Setting up firewall -------"
ufw default deny incoming
ufw default allow outgoing
ufw allow 22
@@ -44,9 +60,9 @@ ufw allow 80
ufw allow 443
ufw --force enable
# Start the docker service and build docker compose
echo "------- Starting docker -------"
systemctl enable docker --now
docker-compose -f "/opt/scarif/docker-compose.yml" --env-file "/opt/scarif/.env" up -d
# Create a super user for pinry
docker exec -it scarif_pinry_1 python manage.py createsuperuser --settings=pinry.settings.docker

31
docker-compose.yml
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@@ -1,9 +1,9 @@
# Options for building certificates
x-certs: &certs
image: paulczar/omgwtfssl
restart: "no"
volumes:
- certs:/certs
#x-certs: &certs
# image: paulczar/omgwtfssl
# restart: "no"
# volumes:
# - certs:/certs
version: "3.4"
@@ -171,7 +171,7 @@ services:
image: nginx:alpine
restart: always
volumes:
- certs:/etc/nginx/certs:ro
- /opt/ssl:/etc/nginx/certs:ro
- ./nginx.conf:/etc/nginx/nginx.conf
- monica-public:/var/www/html/monica/public:ro
- monica-data:/var/www/html/monica/storage:ro
@@ -184,21 +184,20 @@ services:
- collabora
- cadvisor
- pinry
- certs
ports:
- 80:80
- 443:443
networks:
- nginx
certs:
<<: *certs
environment:
- SSL_SUBJECT=${DOMAIN}
- CA_SUBJECT=chris@${DOMAIN}
- SSL_KEY=/certs/${DOMAIN}.key
- SSL_CSR=/certs/${DOMAIN}.csr
- SSL_CERT=/certs/${DOMAIN}.crt
#certs:
# <<: *certs
# environment:
# - SSL_SUBJECT=${DOMAIN}
# - CA_SUBJECT=chris@${DOMAIN}
# - SSL_KEY=/certs/${DOMAIN}.key
# - SSL_CSR=/certs/${DOMAIN}.csr
# - SSL_CERT=/certs/${DOMAIN}.crt
volumes:
db:
@@ -206,7 +205,7 @@ volumes:
monica-public:
monica-data:
nextcloud:
certs:
#certs:
dashboard:
pinry:

42
nginx.conf
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@@ -75,10 +75,10 @@ http {
server {
listen 443 ssl http2;
ssl_certificate /etc/nginx/certs/scarif.local.crt;
ssl_certificate_key /etc/nginx/certs/scarif.local.key;
ssl_certificate /etc/nginx/certs/scarif.space.crt;
ssl_certificate_key /etc/nginx/certs/scarif.space.key;
server_name personel.scarif.local;
server_name personel.scarif.space;
## HSTS ##
# Add the 'Strict-Transport-Security' headers to enable HSTS protocol.
@@ -211,10 +211,10 @@ http {
server {
listen 443 ssl http2;
ssl_certificate /etc/nginx/certs/scarif.local.crt;
ssl_certificate_key /etc/nginx/certs/scarif.local.key;
ssl_certificate /etc/nginx/certs/scarif.space.crt;
ssl_certificate_key /etc/nginx/certs/scarif.space.key;
server_name tower.scarif.local;
server_name tower.scarif.space;
## HSTS ##
# Add the 'Strict-Transport-Security' headers to enable HSTS protocol.
@@ -346,10 +346,10 @@ http {
server {
listen 443 ssl;
server_name office.scarif.local;
server_name office.scarif.space;
ssl_certificate /etc/nginx/certs/scarif.local.crt;
ssl_certificate_key /etc/nginx/certs/scarif.local.key;
ssl_certificate /etc/nginx/certs/scarif.space.crt;
ssl_certificate_key /etc/nginx/certs/scarif.space.key;
# static files
location ^~ /loleaflet {
@@ -405,13 +405,13 @@ http {
server {
listen 443 ssl http2;
ssl_certificate /etc/nginx/certs/scarif.local.crt;
ssl_certificate_key /etc/nginx/certs/scarif.local.key;
ssl_certificate /etc/nginx/certs/scarif.space.crt;
ssl_certificate_key /etc/nginx/certs/scarif.space.key;
gzip_types text/plain text/css application/json application/x-javascript
text/xml application/xml application/xml+rss text/javascript;
server_name labs.scarif.local;
server_name labs.scarif.space;
location / {
proxy_pass http://gitea-handler;
@@ -425,13 +425,13 @@ http {
server {
listen 443 ssl http2;
ssl_certificate /etc/nginx/certs/scarif.local.crt;
ssl_certificate_key /etc/nginx/certs/scarif.local.key;
ssl_certificate /etc/nginx/certs/scarif.space.crt;
ssl_certificate_key /etc/nginx/certs/scarif.space.key;
gzip_types text/plain text/css application/json application/x-javascript
text/xml application/xml application/xml+rss text/javascript;
server_name command.scarif.local scarif.local;
server_name command.scarif.space scarif.space;
location / {
proxy_pass http://dashboard-handler;
@@ -449,13 +449,13 @@ http {
server {
listen 443 ssl http2;
ssl_certificate /etc/nginx/certs/scarif.local.crt;
ssl_certificate_key /etc/nginx/certs/scarif.local.key;
ssl_certificate /etc/nginx/certs/scarif.space.crt;
ssl_certificate_key /etc/nginx/certs/scarif.space.key;
gzip_types text/plain text/css application/json application/x-javascript
text/xml application/xml application/xml+rss text/javascript;
server_name monitoring.scarif.local;
server_name monitoring.scarif.space;
location / {
proxy_pass http://cadvisor-handler;
@@ -469,13 +469,13 @@ http {
server {
listen 443 ssl http2;
ssl_certificate /etc/nginx/certs/scarif.local.crt;
ssl_certificate_key /etc/nginx/certs/scarif.local.key;
ssl_certificate /etc/nginx/certs/scarif.space.crt;
ssl_certificate_key /etc/nginx/certs/scarif.space.key;
gzip_types text/plain text/css application/json application/x-javascript
text/xml application/xml application/xml+rss text/javascript;
server_name research.scarif.local;
server_name research.scarif.space;
location / {
proxy_pass http://pinry-handler;

30
ssh-banner-art Normal file
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@@ -0,0 +1,30 @@
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
_______. ______ ___ .______ __ _______
/ | / | / \ | _ \ | | | ____|
| (----`| ,----' / ^ \ | |_) | | | | |__
\ \ | | / /_\ \ | / | | | __|
.----) | | `----./ _____ \ | |\ \----.| | | |
|_______/ \______/__/ \__\ | _| `._____||__| |__|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
________
_,.-Y | | Y-._
.-~" || | | | "-.
I" ""=="|" !""! "|"[]""| _____
L__ [] |..------|: _[----I" .-{"-.
I___| ..| l______|l_ [__L]_[I_/r(=}=-P
[L______L_[________]______j~ '-=c_]/=-^
\_I_j.--.\==I|I==_/.--L_]
[_((==)[`-----"](==)j
I--I"~~"""~~"I--I
|[]| |[]|
l__j l__j _\/_
|!!| |!!| //o\ _\/_
|..| |..| | /o\\_
_____([]),,...__ ([]) __..---'"""|""' |
___..-----'"""""" ]--[ `"]--[---``` |
[_L] [_L]
/|..|\ /|..|\
`=}--{=' `=}--{='
.-^--r-^-. .-^--r-^-.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~