This post introduces a small open source project from Github pereorga/minimalist-web-notepad,
It creates a online web notepad for you to store your text and at the same time you can share or collaborate it with others over the Internet.Introduction
- https://notes.orga.cat
- https://notes.orga.cat/51sec
- https://notepad.51sec.org/51sec (Basic Authentication enaled: test/test)
System Commands
- Deploy Docker, Docker-Compose, Portainer and NPM (Nginx Proxy Manager)
- Run Free Arm-based Oracle Linux (Install Docker/Docker Compose/Portainer/Ubuntu Virtual Desktop)
- Install Docker, Docker-Compose, Portainer & Nginx on CentOS 8 & Ubuntu 20.04
- Deploy Aria2 Docker To Download Files to Cloud Drives (Google Drive, One Drive etc)
1 System update & upgrade:
apt update -y && apt upgrade -y
2 Increase SWAP size to at least 1024MB if your VPS ram is only 1GB
wget https://raw.githubusercontent.com/51sec/swap/main/swap.sh && bash swap.sh
3 Install Docker and Docker-Compose:
apt install docker.io -y
apt install docker-compose -y
4 Install Portainer (Optional):
docker volume create portainer_data
docker run -d -p 9000:9000 --name portainer --restart always -v /var/run/docker.sock:/var/run/docker.sock -v portainer_data:/data portainer/portainer-ce:latest
5 Install NPM (Nginx Proxy Manager) (Optional)
docker run -d -p 80:80 -p 81:81 -p 443:443 --name npm --restart unless-stopped -v ./letsencrypt:/etc/letsencrypt -v ./data:/data jc21/nginx-proxy-manager:latest
6 Install htop program (Optional)
7 Enable BBR on Ubuntu 20.04 (Optional)
Open the following configuration file vi /etc/sysctl.conf
to enable enable TCP BBR.
vi /etc/sysctl.conf
At the end of the config file, add the following lines.
net.core.default_qdisc=fq
net.ipv4.tcp_congestion_control=bbr
Save the file, and refresh your configuration by using this command,
sysctl -p
Output:
root@vps:~# sysctl -p
net.core.default_qdisc = fq
net.ipv4.tcp_congestion_control = bbr
Now, Verify if BBR is enabled in your system,
sysctl net.ipv4.tcp_congestion_control
Output:
root@vps:~# sysctl net.ipv4.tcp_congestion_control
net.ipv4.tcp_congestion_control = bbr
Done!
8 Enable IPv6 and Limit Log File Size (Optional)
cat > /etc/docker/daemon.json << EOF
{
"log-driver": "json-file",
"log-opts": {
"max-size": "20m",
"max-file": "3"
},
"ipv6": true,
"fixed-cidr-v6": "fd00:dead:beef:c0::/80",
"experimental":true,
"ip6tables":true
}
EOF
Restart Docker service:
systemctl restart docker
Steps to Install Minimalist Docker
- To copy: ctrl+insert
- To paste: ctrl+shift+v
1 Create minimalist data folder which will store all data generated by your apps
$ mkdir -p /root/data/docker_data/minimalist
2 Download program code
Change your folder to the one just created, then use wget command to download zipped docker file.
[node1] (local) [email protected] ~
$ cd /root/data/docker_data/minimalist
[node1] (local) [email protected] ~/data/docker_data/minimalist
$ wget https://github.com/pereorga/minimalist-web-notepad/archive/refs/heads/docker.zip
Connecting to github.com (140.82.113.4:443)
Connecting to codeload.github.com (140.82.113.9:443)
saving to 'docker.zip'
docker.zip 100% |******************************************************************************************************************************| 6472 0:00:00 ETA
'docker.zip' saved
3 Unzip the docker.zip file and build the docker image
[node1] (local) [email protected] ~/data/docker_data/minimalist
$ unzip docker.zip
Archive: docker.zip
creating: minimalist-web-notepad-docker/
inflating: minimalist-web-notepad-docker/.htaccess
inflating: minimalist-web-notepad-docker/Dockerfile
inflating: minimalist-web-notepad-docker/README.md
inflating: minimalist-web-notepad-docker/docker-compose.yml
inflating: minimalist-web-notepad-docker/favicon.ico
inflating: minimalist-web-notepad-docker/index.php
inflating: minimalist-web-notepad-docker/minimalist-web-notepad-entrypoint
inflating: minimalist-web-notepad-docker/notes.htaccess
inflating: minimalist-web-notepad-docker/script.js
inflating: minimalist-web-notepad-docker/styles.css
[node1] (local) [email protected] ~/data/docker_data/minimalist
$ ls
docker.zip minimalist-web-notepad-docker
[node1] (local) [email protected] ~/data/docker_data/minimalist
$ cd minimalist-web-notepad-docker/
[node1] (local) [email protected] ~/data/docker_data/minimalist/minimalist-web-notepad-docker
$ ls
Dockerfile favicon.ico notes.htaccess
README.md index.php script.js
docker-compose.yml minimalist-web-notepad-entrypoint styles.css
[node1] (local) [email protected] ~/data/docker_data/minimalist/minimalist-web-notepad-docker
$ dock
Sending build context to Docker daemon 17.41kB
Step 1/7 : FROM php:7.4-apache
7.4-apache: Pulling from library/php
a603fa5e3b41: Pull complete
c428f1a49423: Pull complete
156740b07ef8: Pull complete
fb5a4c8af82f: Pull complete
25f85b498fd5: Pull complete
9b233e420ac7: Pull complete
fe42347c4ecf: Pull complete
d14eb2ed1e17: Pull complete
66d98f73acb6: Pull complete
d2c43c5efbc8: Pull complete
ab590b48ea47: Pull complete
80692ae2d067: Pull complete
05e465aaa99a: Pull complete
Digest: sha256:c9d7e608f73832673479770d66aacc8100011ec751d1905ff63fae3fe2e0ca6d
Status: Downloaded newer image for php:7.4-apache
---> 20a3732f422b
Step 2/7 : RUN cp /usr/local/etc/php/php.ini-production /usr/local/etc/php/php.ini
---> Running in f52a4d3f4623
Removing intermediate container f52a4d3f4623
---> 47e7beeb3761
Step 3/7 : RUN a2enmod rewrite
---> Running in 9cb11e091a78
Enabling module rewrite.
To activate the new configuration, you need to run:
service apache2 restart
Removing intermediate container 9cb11e091a78
---> e5116e3b4f58
Step 4/7 : COPY .htaccess index.php styles.css script.js favicon.ico notes.htaccess ./
---> 4575c223c259
Step 5/7 : COPY minimalist-web-notepad-entrypoint /usr/local/bin/
---> 4cda9724fb8d
Step 6/7 : ENTRYPOINT ["minimalist-web-notepad-entrypoint"]
---> Running in 040d25c399ec
Removing intermediate container 040d25c399ec
---> b784521c2ed9
Step 7/7 : CMD ["apache2-foreground"]
---> Running in dd9dbc713cee
Removing intermediate container dd9dbc713cee
---> c694c85733f7
Successfully built c694c85733f7
Successfully tagged minimalist-web-notepad:latest
4 Start docker
- docker-compose up
- docker-compose up &
4 If you are using docker run command , you can check created notepad(s) from that data folder creaed in step 1.
$ ls -l
total 36
-rw-r--r-- 1 root root 424 Dec 5 16:54 Dockerfile
-rw-r--r-- 1 root root 2708 Dec 5 16:54 README.md
-rw-r--r-- 1 root root 251 Dec 5 16:54 docker-compose.yml
-rw-r--r-- 1 root root 132 Dec 5 16:54 favicon.ico
-rw-r--r-- 1 root root 2244 Dec 5 16:54 index.php
-rwxr-xr-x 1 root root 342 Dec 5 16:54 minimalist-web-notepad-entrypoint
-rw-r--r-- 1 root root 125 Dec 5 16:54 notes.htaccess
-rw-r--r-- 1 root root 1437 Dec 5 16:54 script.js
-rw-r--r-- 1 root root 866 Dec 5 16:54 styles.css
[node1] (local) [email protected] ~/data/docker_data/minimalist/minimalist-web-notepad-docker
$ cd ..
[node1] (local) [email protected] ~/data/docker_data/minimalist
$ ls
docker.zip minimalist-data minimalist-web-notepad-docker
[node1] (local) [email protected] ~/data/docker_data/minimalist
$ cd mi
minimalist-data/ minimalist-web-notepad-docker/
[node1] (local) [email protected] ~/data/docker_data/minimalist
$ cd minimalist-data/
[node1] (local) [email protected] ~/data/docker_data/minimalist/minimalist-data
$ ls
51sec 9kdc7
[node1] (local) [email protected] ~/data/docker_data/minimalist/minimalist-data
$ cat 51sec
testa
adsfasd
asdf
- docker exec -it <container name> /bin/bash
- or docker exec -it <container name> sh
User Docker Run Command To Bring Docker Up
- /root/data/docker_data/minimalist/minimalist-data
[node1] (local) [email protected] ~/data/docker_data/minimalist/minimalist-web-notepad-docker
$ docker run -d -it --restart=always --name minimalist-web-notepad -v /root/data/docker_data/minimalist/minimalist-data:/var/www/html/_tmp -p 8006:80 johnyan2/minimalist-web-notepad
c4da2a1e847b7ed876065692a5839c7e7c3ee3eb85de96f4bb8948e6e583a2a8
[node1] (local) [email protected] ~/data/docker_data/minimalist/minimalist-web-notepad-docker
$ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
c4da2a1e847b minimalist-web-notepad "minimalist-web-note…" 5 seconds ago Up 4 seconds 0.0.0.0:8006->80/tcp minimalist-web-notepad
- Copy: Ctrl+Insert
- Paste: Ctrl+Shift+V
- Docker ps -a
- Docker stop <Name>
- Docker rm <Name>
- Docker image list
- Docker image rm <Image Name>
- docker exec -it <container name> /bin/bash
- or docker exec -it <container name> sh
- docker login
- docker push
- docker stop
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