From 132cf5b58c1e145f43a7a21a5b471a18bc3efe8f Mon Sep 17 00:00:00 2001
From: Mo8it <mo8it@proton.me>
Date: Mon, 29 Aug 2022 22:35:42 +0200
Subject: [PATCH] Add day_4

---
 day_4/compile_tmate.sh           | 17 +++++++++++++
 day_4/compile_tmate_container.sh | 21 ++++++++++++++++
 day_4/nextcloud.sh               | 43 ++++++++++++++++++++++++++++++++
 day_4/nginx.sh                   | 28 +++++++++++++++++++++
 4 files changed, 109 insertions(+)
 create mode 100755 day_4/compile_tmate.sh
 create mode 100755 day_4/compile_tmate_container.sh
 create mode 100755 day_4/nextcloud.sh
 create mode 100755 day_4/nginx.sh

diff --git a/day_4/compile_tmate.sh b/day_4/compile_tmate.sh
new file mode 100755
index 0000000..421ffb5
--- /dev/null
+++ b/day_4/compile_tmate.sh
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+
+# Sync repositories
+apt update
+# Install required packages
+apt install -y git-core build-essential pkg-config libtool libevent-dev libncurses-dev zlib1g-dev automake libssh-dev libmsgpack-dev
+
+# Follow instructions from the Tmate website to compile
+git clone https://github.com/tmate-io/tmate.git
+cd tmate
+./autogen.sh
+./configure
+make
+make install
+
+# Move output binary to "output volume"
+mv tmate /volumes/bin
diff --git a/day_4/compile_tmate_container.sh b/day_4/compile_tmate_container.sh
new file mode 100755
index 0000000..a69ff71
--- /dev/null
+++ b/day_4/compile_tmate_container.sh
@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+
+# Check if script exists that will run in the container
+if [ ! -f scripts/compile_tmate.sh ]
+then
+    echo "Script scripts/compile_tmate.sh not found!"
+    exit 1
+fi
+
+# Make sure that the script is executable
+chmod u+x scripts/compile_tmate.sh
+
+# Make sure that the "output directory" exists
+mkdir -p bin
+
+# Run container
+podman run -it --rm --tz local -v ./scripts:/volumes/scripts:Z,ro -v ./bin:/volumes/bin:Z ubuntu:latest /volumes/scripts/compile_tmate.sh
+
+echo "DONE!"
+
+echo "The output binary can be found at bin/tmate"
diff --git a/day_4/nextcloud.sh b/day_4/nextcloud.sh
new file mode 100755
index 0000000..9471d7a
--- /dev/null
+++ b/day_4/nextcloud.sh
@@ -0,0 +1,43 @@
+#!/usr/bin/env bash
+
+# In this solution, 0 is used instead of N
+
+# Create directories for volumes
+mkdir -p ~/nextcloud0
+mkdir -p ~/nextcloud0-db
+
+# Create database container
+podman create \
+    --name nextcloud0-db \
+    --network traefik \
+    -v ~/nextcloud0-db:/var/lib/postgresql/data:Z \
+    -e POSTGRES_DB=nextcloud \
+    -e POSTGRES_USER=nextcloud \
+    -e POSTGRES_PASSWORD=test \
+    --tz local \
+    --label "io.containers.autoupdate=registry" \
+    docker.io/library/postgres:alpine
+
+# Create Nextcloud container
+podman create \
+    --name nextcloud0 \
+    --network traefik \
+    -v ~/nextcloud0:/var/www/html:Z \
+    -e POSTGRES_DB=nextcloud \
+    -e POSTGRES_USER=nextcloud \
+    -e POSTGRES_PASSWORD=test \
+    -e POSTGRES_HOST=nextcloud0-db \
+    --tz local \
+    --label "io.containers.autoupdate=registry" \
+    docker.io/library/nextcloud:24-apache
+
+
+# Change current directory to not have to move the systemd service files afterwards
+cd ~/.config/systemd/user
+# Generate systemd service files
+podman generate systemd --new --files --name nextcloud0-db
+podman generate systemd --new --files --name nextcloud0
+
+# Enable and start the containers
+systemctl --user enable --now container-nextcloud0-db
+systemctl --user enable --now container-nextcloud0
diff --git a/day_4/nginx.sh b/day_4/nginx.sh
new file mode 100755
index 0000000..4612247
--- /dev/null
+++ b/day_4/nginx.sh
@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+
+# In this solution, 0 is used instead of N
+
+# Check if required directory exists
+if [ ! -d ~/nginx0 ]
+then
+    echo "~/nginx0 missing!"
+    exit 1
+fi
+
+# Create container
+podman create \
+    --name nginx0 \
+    --network traefik \
+    -v ~/nginx0/website:/volumes/website:Z,ro \
+    -v ~/nginx0/conf:/etc/nginx/conf.d:Z,ro \
+    --tz local \
+    --label "io.containers.autoupdate=registry" \
+    docker.io/library/nginx:alpine
+
+# Change current directory to not have to move the systemd service file afterwards
+cd ~/.config/systemd/user
+# Generate the systemd service file
+podman generate systemd --new --files --name nginx0
+
+# Enable and start the container
+systemctl --user enable --now container-nginx0