Academia JavaEE Workspace in Ubuntu: Difference between revisions

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* [https://dba.stackexchange.com/questions/316681/ PostgreSQL 14 not Started on Ubuntu 22.04]
* [https://dba.stackexchange.com/questions/316681/ PostgreSQL 14 not Started on Ubuntu 22.04]
* [https://zoom.us/download?os=linux Zoom Desktop Client for Linux]
* [https://zoom.us/download?os=linux Zoom Desktop Client for Linux]
* [https://code.visualstudio.com/docs/?dv=linux64_deb Visual Studio Code for Linux]


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Revision as of 15:14, 24 January 2023

Java

apt install openjdk-21-jdk
apt install openjdk-17-jdk
apt install openjdk-11-jdk
apt install openjdk-8-jdk
apt install nodejs
apt install maven
apt install npm
apt install ant

STS4

sudo mkdir -p /opt/ide
sudo wget -cq https://download.springsource.com/release/STS4/4.17.1.RELEASE/dist/e4.26/spring-tool-suite-4-4.17.1.RELEASE-e4.26.0-linux.gtk.x86_64.tar.gz -P /opt/ide
sudo tar -xzf /opt/ide/spring-tool-suite-4-4.17.1.RELEASE-e4.26.0-linux.gtk.x86_64.tar.gz -C /opt/ide
sudo rm  -rf  /opt/ide/spring-tool-suite-4-4.17.1.RELEASE-e4.26.0-linux.gtk.x86_64.tar.gz

sudo tee /usr/share/applications/SpringToolSuite4.desktop >>/dev/null <<EOF
[Desktop Entry]
Name=SpringSource Tool Suite 4
Comment=SpringSource Tool Suite 4
Exec=/opt/ide/sts-4.17.1.RELEASE/SpringToolSuite4
Icon=/opt/ide/sts-4.17.1.RELEASE/icon.xpm
StartupNotify=true
Terminal=false
Type=Application
Keywords=Java,Eclipse,Spring,IDE,Development
Categories=Development;IDE;Java;
EOF

PostgreSQL

Install

sudo apt install postgresql postgresql-contrib
sudo systemctl enable postgresql
sudo systemctl status postgresql
sudo systemctl start  postgresql
sudo systemctl daemon-reload

sudo su -  postgres
createuser <osuser>
createdb   <osuser>
ALTER USER <osuser> WITH SUPERUSER

pg_lsclusters
less /var/log/postgresql/postgresql-14-main.log

sudo pg_createcluster --start 14 mycluster
sudo pg_dropcluster    --stop 14 mycluster

Schema

CREATE DATABASE academia;
CREATE USER academia WITH ENCRYPTED PASSWORD 'academia';
GRANT ALL PRIVILEGES ON DATABASE academia TO academia;

psql academia < academia.sql
psql -h db00.chorke.org -p 5432 -d academia -U academia
psql -h db00.chorke.org -p 5432 -d academia -U academia -W -f academia.sql
pg_restore -h db00.chorke.org -p 5432 -d academia -U academia academia.dump

Delete

REVOKE CONNECT ON DATABASE academia FROM public;
SELECT pg_terminate_backend(pg_stat_activity.pid)
FROM pg_stat_activity
WHERE pg_stat_activity.datname in ('academia');

ps -ef | grep postgres
kill -9 PID

DROP DATABASE IF EXISTS academia;

PgAdmin4

sudo apt install curl
sudo apt install apache2

curl https://www.pgadmin.org/static/packages_pgadmin_org.pub | sudo apt-key add
sudo sh -c 'echo "deb https://ftp.postgresql.org/pub/pgadmin/pgadmin4/apt/$(lsb_release -cs) pgadmin4 main" > \
/etc/apt/sources.list.d/pgadmin4.list && apt update'

sudo apt install pgadmin4-web
sudo /usr/pgadmin4/bin/setup-web.sh

a2enmod ssl
a2enmod proxy
a2enmod proxy_http
a2enmod proxy_balancer

Sencha CMD

unzip SenchaCmd-7.5.1.20-linux-amd64.sh.zip 
sudo sh SenchaCmd-7.5.1.20-linux-amd64.sh 
export SENCHA_CMD='/opt/cli/sencha/cmd'
export OPENSSL_CONF='/etc/ssl'
export PATH=$PATH:$SENCHA_CMD

mkdir -p ~/.sencha/cmd
cat << EOF > $HOME/.sencha/cmd/sencha.cfg
#------------------------------------------------------------------------------
# The folder for the local package repository. By default, this folder is shared
# by all versions of Sencha Cmd. In other words, upgrading Sencha Cmd does not
# affect the local repository.

repo.local.dir=${HOME}/.sencha/cmd/repo

EOF

sencha diag show

Redis

apt install redis-server
nano /etc/redis/redis.conf
: <<'END_COMMENT'
# If you run Redis from upstart or systemd, Redis can interact with your
# supervision tree. Options:
#   supervised no      - no supervision interaction
#   supervised upstart - signal upstart by putting Redis into SIGSTOP mode
#   supervised systemd - signal systemd by writing READY=1 to $NOTIFY_SOCKET
#   supervised auto    - detect upstart or systemd method based on
#                        UPSTART_JOB or NOTIFY_SOCKET environment variables
# Note: these supervision methods only signal "process is ready."
#       They do not enable continuous liveness pings back to your supervisor.
supervised systemd
END_COMMENT
systemctl status redis-server

Workspace

mkdir -p $HOME/chorke
mkdir -p /opt/dev/$USER/chorke/academia
chown $USER:$USER -R /opt/dev/$USER

export ACADEMIA_WSS="$HOME/chorke/academia"
ln -s /opt/dev/$USER/chorke/academia $ACADEMIA_WSS
ls -lah $HOME/chorke
nano ~/.bashrc

Editor

sudo apt install curl apt-transport-https
# wget -qO - https://download.sublimetext.com/sublimehq-pub.gpg | sudo apt-key add -
# echo "deb  https://download.sublimetext.com/ apt/stable/" | sudo tee /etc/apt/sources.list.d/sublime-text.list

curl -fsSL https://download.sublimetext.com/sublimehq-pub.gpg\
| sudo gpg --dearmor -o /usr/share/keyrings/sublimehq-pub.gpg

cat << EOF | sudo tee /etc/apt/sources.list.d/sublime-text.list >/dev/null
deb [arch=$(dpkg --print-architecture)\
 signed-by=/usr/share/keyrings/sublimehq-pub.gpg]\
 https://download.sublimetext.com/ apt/stable/
EOF

sudo apt update;sudo apt install sublime-text
sudo snap install notepad-plus-plus

Git SCM

ssh-keygen -t rsa -b 4096 -C "email.id@academia.chorke.org"
: <<'END_COMMENT'
Generating public/private rsa key pair.
Enter file in which to save the key (/home/user/.ssh/id_rsa): /home/user/.ssh/git_academia_chorke_org_rsa
Enter passphrase (empty for no passphrase): 
Enter same passphrase again: 
Your identification has been saved in /home/user/.ssh/git_academia_chorke_org_rsa
Your public key has been saved in /home/user/.ssh/git_academia_chorke_org_rsa.pub
The key fingerprint is:
SHA256:TXBbBINcPcVtdVFRjs/P+jaxMFAIwr3uqdlt8tmrLVQ email.id@academia.chorke.org
The key's randomart image is:
+---[RSA 4096]----+
|      .oo+*++o.+@|
|       .++ =o..o+|
|          + .....|
|         + . E o |
|        S . o   o|
|         . . o o.|
|        . o   o =|
|        o+.o+  +.|
|       o..+=o+ooo|
+----[SHA256]-----+
END_COMMENT
ls -lah ~/.ssh/
cat < ~/.ssh/git_academia_chorke_org_rsa.pub

nano ~/.ssh/config
: <<'END_COMMENT'
Host git.academia.chorke.org
     HostName git.academia.chorke.org
     PreferredAuthentications publickey
     IdentityFile ~/.ssh/git_academia_chorke_org_rsa
     User git
END_COMMENT

git config --global user.email "email.id@academia.chorke.org"
git config --global user.name "FULL NAME"
ssh -vT git.academia.chorke.org

# add the new key(s) to known_hosts
ssh-keyscan -H git.academia.chorke.org >> ~/.ssh/known_hosts

# remove the old key(s) from known_hosts
ssh-keygen -R git.academia.chorke.org

Docker

sudo apt install apt-transport-https ca-certificates curl software-properties-common
# curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
# sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu focal stable"

sudo mkdir -p /etc/apt/keyrings
curl -fsSL https://download.docker.com/linux/ubuntu/gpg\
| sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg

cat << EOF | sudo tee /etc/apt/sources.list.d/docker.list >/dev/null
deb [arch=$(dpkg --print-architecture)\
 signed-by=/etc/apt/keyrings/docker.gpg]\
 https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable
EOF

sudo apt update

apt-cache policy docker-ce
sudo apt install docker-ce
sudo systemctl status docker

sudo usermod -aG docker academia
sudo usermod -aG docker ${USER}
su - ${USER}
id -nG

cat << EOF | sudo tee /etc/docker/daemon.json >/dev/null
{
    "bip"  : "10.20.13.1/24",
    "mtu"  : 1500,
    "dns"  : [
        "8.8.8.8",
        "8.8.4.4"
    ],
    "debug": true
}
EOF

sudo systemctl stop  docker.socket 
sudo systemctl stop  docker.service
sudo systemctl start docker.service

su - ${USER}
docker run --rm alpine cat /etc/resolv.conf
docker run --rm alpine cat /etc/hosts

LXC

sudo apt upgrade && sudo apt autoremove
sudo snap install lxd --channel=5.10/stable
sudo usermod -aG lxd ${USER}
su - ${USER}
xc version
id -nG

sudo lxd init
:'
Would you like to use LXD clustering? (yes/no) [default=no]: 
Do you want to configure a new storage pool? (yes/no) [default=yes]: 
Name of the new storage pool [default=default]: 
Name of the storage backend to use (dir, lvm, btrfs, ceph) [default=btrfs]: 
Create a new BTRFS pool? (yes/no) [default=yes]: 
Would you like to use an existing empty block device (e.g. a disk or partition)? (yes/no) [default=no]: 
Size in GiB of the new loop device (1GiB minimum) [default=30GiB]: 
Would you like to connect to a MAAS server? (yes/no) [default=no]: 
Would you like to create a new local network bridge? (yes/no) [default=yes]: 
What should the new bridge be called? [default=lxdbr0]: 
What IPv4 address should be used? (CIDR subnet notation, "auto" or "none") [default=auto]: 10.20.23.1/24
Would you like LXD to NAT IPv4 traffic on your bridge? [default=yes]: 
What IPv6 address should be used? (CIDR subnet notation, "auto" or "none") [default=auto]: 
Would you like the LXD server to be available over the network? (yes/no) [default=no]: 
Would you like stale cached images to be updated automatically? (yes/no) [default=yes]: 
Would you like a YAML "lxd init" preseed to be printed? (yes/no) [default=no]: 
'

sudo ufw allow in on lxdbr0
sudo ufw route allow in on lxdbr0
sudo ufw route allow out on lxdbr0

su - ${USER}
lxc launch images:alpine/3.17 academia &&
lxc exec academia sh

Arduino

sudo apt  install arduino
sudo snap install arduino

sudo wget -c https://downloads.arduino.cc/arduino-1.8.19-linux64.tar.xz -P /opt/ide/
sudo tar -xvf /opt/ide/arduino-1.8.19-linux64.tar.xz -C /opt/ide/
sudo rm  -rf  /opt/ide/arduino-1.8.19-linux64.tar.xz
sudo /opt/ide/arduino-1.8.19/install.sh
sudo usermod -aG dialout ${USER}
newgrp dialout
id -nG

Qt Creator

sudo apt install qtcreator
sudo apt remove  qtcreator
sudo apt auto-remove qtcreator

Microsoft

sudo apt install apt-transport-https\
 ca-certificates curl software-properties-common wget

wget -qO - microsoft.gpg https://packages.microsoft.com/keys/microsoft.asc\
 | sudo gpg --dearmor -o /etc/apt/keyrings/microsoft-archive-keyring.gpg

cat << EOF | sudo tee /etc/apt/sources.list.d/microsoft-edge.list >/dev/null
deb [arch=$(dpkg --print-architecture)\
 signed-by=/etc/apt/keyrings/microsoft-archive-keyring.gpg]\
 https://packages.microsoft.com/repos/edge stable main
EOF

sudo apt update  && sudo apt list  --upgradeable
sudo apt upgrade && sudo apt install microsoft-edge-stable
microsoft-edge -version

Knowledge

disk usage
du -h /var
du -sh /var
du -csh ~/Do*
du -csh /var/log /var/lib
du -sh --apparent-size /var/lib
du -h /var/ | sort -rh | head -5

sudo apt install ~/Downloads/TIB_js-studiocomm_6.16.0_linux_amd64.deb
sudo apt install ~/Downloads/code_1.74.3-1673284829_amd64.deb
sudo apt install ~/Downloads/teams_1.5.00.23861_amd64.deb
sudo apt install ~/Downloads/anydesk_6.2.1-1_amd64.deb
sudo apt install ~/Downloads/freedownloadmanager.deb
sudo apt install ~/Downloads/zoom_amd64.deb
sudo apt --fix-broken install

sudo apt install balena-etcher-electron
sudo apt install libavcodec58 ffmpeg
sudo apt install gedit-plugins
sudo apt install sublime-text
sudo apt install net-tools
sudo apt install neofetch
sudo apt install libfuse2
sudo apt install gtkhash
sudo apt install upx-ucl
sudo apt install tree
sudo apt install jq

sudo snap install dotnet-sdk --classic
sudo snap install powershell --classic
sudo snap install telegram-sergiusens
sudo snap install notepad-plus-plus
sudo snap install skype --classic
sudo snap install code --classic
sudo snap install zoom-client
sudo snap install arduino
sudo snap install firefox
sudo snap install postman

sudo snap refresh firefox
sudo snap refresh postman

ls -lah ~/.local/share/applications/
ls -lah ~/.config/autostart/
ls -lah ~/.local/share/

rm -rf ~/.local/share/applications/jetbrains-toolbox.desktop
rm -rf ~/.config/autostart/jetbrains-toolbox.desktop
rm -rf ~/.local/share/JetBrains/Toolbox

git stashing
git stash; git checkout -b new_branch; git stash pop
git add .; git commit -m "new feature added"; git push

reset time zone
timedatectl set-ntp true
timedatectl set-ntp false
timedatectl set-time '2021-12-31 23:58:00'
timedatectl set-timezone 'Asia/Kuala_Lumpur'

#nano ~/.bashrc
#nano ~/.zshenv
#nano ~/.profile
#nano ~/.bash_profile
export ACADEMIA_WSS="$HOME/chorke/academia"
export ACADEMIA_LOG_PATH="$HOME/.chorke/academia/var/http/logs"

source ~/.bashrc
source ~/.profile
source ~/.bash_profile

source ~/.zshenv
source ~/.zprofile/.zlogin

ssh-keygen -p -f ~/.ssh/git_academia_chorke_org_rsa
: <<'END_COMMENT'
Enter old passphrase: 
Key has comment 'email.id@academia.chorke.org'
Enter new passphrase (empty for no passphrase): 
Enter same passphrase again: 
Your identification has been saved with the new passphrase.
END_COMMENT

comment and uncomment sql
sed -i -e 's|^|-- |g' src/main/resources/db/migration/*.sql
sed -i -e 's|^-- ||g' src/main/resources/db/migration/*.sql

sudo systemctl enable  --now ssh
sudo systemctl disable --now ssh
gsettings set org.gnome.shell.extensions.dash-to-dock show-mounts true
gsettings set org.gnome.shell.extensions.dash-to-dock show-mounts false

References

Retrieved from "https://wiki.chorke.org/index.php?title=Academia_JavaEE_Workspace_in_Ubuntu&oldid=9190"