The introduction is long, but it is a story that I decided to build redmine after purchasing w HDD. If the wind blows, the tub shop will be profitable.
pi user)It was written that pip3 can be executed without doing anything if it feels like google.
But in my case, there is no such command! Something is wrong! Etc. orz to error
So python3 installation, pip3 upgrade and wheel installation
I think you should do it without thinking about anything.
sudo apt-get update #Magical part 1
sudo apt-get -y upgrade #Magic part 2
curl -sSL https://get.docker.com | sh #install docker
sudo apt-get -y install python3-dev #I want to use pip3
sudo apt-get -y install python3-pip #I want to use pip3
sudo pip3 install --upgrade setuptools #Because pip3 may get an error
sudo pip3 install wheel #Because pip3 may get an error
sudo pip3 install docker-compose # docker-install compose
When I was googled, there was an article that made the following settings, so I did it for the time being. However, this does not seem to be a problem if you do not do it. You can run docker with sudo.
sudo vi .bashrc
#The added line is as follows (in my case)~/.This setting doesn't seem to be necessary as local didn't exist)
# export PATH="$PATH:~/.local/bin
source .bashrc #Reflect the above settings
echo $PATH #Check if it was reflected
sudo usermod -a -G docker pi #Set docker command to be executed by user pi
sudo reboot #Reboot just in case
Please change the following / path/to/docker-compose according to your environment.
When the execution is completed so far, from the PC browser to http: // {Raspberry Pi IP address}: 3000
You should see the redmine screen by accessing it.
mkdir /path/to/docker-compose #Create a working directory
sudo chown root:users /path/to/docker-compose/ #Ownership settings (user pi is the users group)
sudo chmod 775 /path/to/docker-compose/ #Access right setting (user pi is users group)
cd /path/to/docker-compose #Move to working directory
sudo touch docker-compose.yml #Create yaml file
sudo vi docker-compose.yml #Please refer to the following for the edited contents
docker-compose -f docker-compose.yml up -d #Run
The created yaml file has the following contents. Port number, DB name, password, etc. Please set it arbitrarily.
docker-compose.yml
docker-compose.yml
version: '3.8'
services:
redmine:
image: arm32v7/redmine
container_name: redmine
ports:
- 3000:3000
volumes:
- ./files:/usr/src/redmine/files
- ./log:/usr/src/redmine/log
- ./plugins:/usr/src/redmine/plugins
- ./public/themes:/usr/src/redmine/public/themes
environment:
REDMINE_DB_POSTGRES: redmine-db
REDMINE_DB_DATABASE: redmine
REDMINE_DB_USERNAME: redmine
REDMINE_DB_PASSWORD: redmine
REDMINE_DB_ENCODING: utf8
depends_on:
- redmine-db
restart: always
redmine-db:
image: postgres
restart: always
environment:
POSTGRES_DB: redmine-db
POSTGRES_USER: redmine
POSTGRES_PASSWORD: redmine
volumes:
- ./dbdata/:/var/lib/postgresql/data
docker ps -a
Execution result
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
b7090b0ee0a7 arm32v7/redmine "/docker-entrypoint.…" 8 minutes ago Restarting (1) 50 seconds ago redmine
6e7dca7cd79b postgres "docker-entrypoint.s…" 8 minutes ago Up 8 minutes 5432/tcp redmine-db
Check STATUS. If it is normal, it will be displayed like Up 8 minutes
If there is a problem, it may restart repeatedly. Restarting (1) 50 seconds ago
If the redmine container starts repeatedly, the DB may be the problem.
In my case, DB migration with redmine didn't work.
(When I think about it now, I feel that the DB host name was just wrong in the yaml settings ... I can't migrate because the host is unknown)
ActiveRecord::NoDatabaseError: FATAL: database "redmine" does not exist
Create the database manually.
docker logs redmine #Check the log
docker container exec -it redmine-db /bin/bash #Enter the DB container
createdb redmine --encoding=utf8 -O redmine -U redmine #CREATE DATABASE
exit #Exit the DB container
docker rm redmine #Delete the redmine container
docker-compose -f docker-compose.yml up -d #Remake again
docker -v
docker pull hello-world
docker run hello-world
docker ps -a
docker rm hungry_roentgen
docker images
docker rmi hello-world
docker-compose version
docker ps -a #List of containers
docker stop container_name #Stop container
docker start container_name #Start container
docker logs container_name #View container logs
docker rm container_name #Delete container
docker rename before after #Rename container
docker images #List images
docker rmi image_name #Delete image
First, the article I found put Ubuntu in Raspberry Pi The content was to build redmine with podman. I didn't read that it's Ubuntu, not raspbian "I can't do it, why?" ^^ ;;
In conclusion, this method didn't work for me.
gpg: keyserver receive failed: No dataE: Unable to locate package podmanThat said, I'll give you what I've done.
. /etc/os-release
#The following xUbuntu_Is Raspbian_It's a mistake, but Raspbian_If it is 10, the public key will be an error. ..
echo "deb https://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/xUbuntu_${VERSION_ID}/ /" | sudo tee /etc/apt/sources.list.d/devel:kubic:libcontainers:stable.list
curl -L https://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/xUbuntu_${VERSION_ID}/Release.key | sudo apt-key add -
sudo apt-get update
First of all, this error (xUbuntu_ is a mistake of Raspbian_)
error contents
Err:15 https://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/xUbuntu_10 Release
404 Not Found [IP: 2001:67c:2178:8::13 443]
So delete this list file
rm /etc/apt/sources.list.d/devel\:kubic\:libcontainers\:stable.list
So, if you change xUbuntu_ to Raspbian_ and run it, you will get the following result.
error contents
The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 4D64390375060AA4
I got an error when I tried to get this one.
gpg --recv-key 4D64390375060AA4
error contents
gpg: keyserver receive failed: No data
I can't help it, so I deleted the list again, and if I didn't do it and proceeded ...
sudo apt-get -y upgrade
sudo apt-get -y install podman
error contents
E: Unable to locate package podman
Yes, I gave up.
Originally, MySQL is preferable to PostgreSQL (a matter of taste) I don't understand the image well even if I look at docker hub ... I just need to move it for the time being. Great people don't know that.
I didn't do anything when I built the openmediavault environment There was a setting that seemed better to do, so I implemented it this time as well. Please check the meaning of the settings yourself. (By the way, I made a directory for redmine on an external HDD)
sudo swapoff --all
sudo systemctl stop dphys-swapfile
sudo systemctl disable dphys-swapfile
systemctl status dphys-swapfile
This is also the content that I did together this time
The IP address obtained by DHCP is fixed.
It is the setting of the client (Raspberry Pi), not the router side.
Since it is a wired connection, the name of if is eth0. I think that the wireless LAN will be something like wan0.
(It is a mystery whether the setting is really correct)
sudo vi /etc/dhcpcd.conf
/etc/dhcpcd.conf
interface eth0
static ip_address=192.168.111.123/24
static routers=192.168.111.1
static domain_name_servers=192.168.111.1 8.8.8.8 8.8.4.4
At first, I didn't notice that the redmine container was restarting repeatedly
I can't access http: // {raspberrypi}: 3000
I doubted the network settings.
The following contents were set at that time.
sudo apt-get install ufw
sudo ufw allow 22 #For ssh
sudo ufw allow 80 #For now for the management screen of openmediavault
sudo ufw allow 139 # smb://
sudo ufw allow 445 # smb://
sudo ufw allow 3000 #For redmine added this time
sudo ufw default deny #Default setting = reject
sudo ufw enable #enable ufw
Is ufw the major now?
I have set it for the time being, so I have left it as it is.
For the time being, I also installed nmap because I want to check the status of the port.
sudo apt-get install nmap
nmap localhost
Execution result
Starting Nmap 7.70 ( https://nmap.org ) at 2020-12-XX XX:23 JST
Nmap scan report for localhost (127.0.0.1)
Host is up (0.00070s latency).
Other addresses for localhost (not scanned): ::1
Not shown: 995 closed ports
PORT STATE SERVICE
22/tcp open ssh
80/tcp open http
139/tcp open netbios-ssn
445/tcp open microsoft-ds
3000/tcp open ppp
Nmap done: 1 IP address (1 host up) scanned in 0.27 seconds
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