profile_ifb.sh

-# IFB Bioinformatics environment
-export IFB_MAIN=/ifb
-export IFB_BIN=$IFB_MAIN/bin
-export IFB_DATADIR=$IFB_MAIN/data
-export PATH=$PATH:$IFB_BIN
-

ssh_session_adduser.sh

+sudo useradd -m -s /bin/bash -g users -G adm,docker,dialout,cdrom,floppy,audio,dip,video,plugdev,netdev $1
+sudo cp /etc/skel/.* /home/$1
+sudo passwd $1 << EOF
+$1
+$1
+EOF
+

ssh_session_init.sh

+# scp -i ~/.ssh/id_ifb ssh_session_init.sh ssh_session_adduser.sh 2020_participants_mail.txt ubuntu@134.158.247.127:
+# ssh -i ~/.ssh/id_ifb ubuntu@134.158.247.127
+# bash ssh_session_init.sh 2020_participants_mail.txt
+
+cat $1 | sed -e "s/@[^,]*[,]*//g" | tr ' ' '\n' | awk '{system("bash ssh_session_adduser.sh "$0)}'
+sudo sed -i 's|PasswordAuthentication no|PasswordAuthentication yes|' /etc/ssh/sshd_config
+sudo systemctl restart sshd

ubuntu-shellinabox.yaml

 - hosts: all
   tasks:
 
+  - name: Delete buggy OpenSSL python package
+    ansible.builtin.file:
+      path: /usr/lib/python3/dist-packages/OpenSSL
+      state: absent
+
+  - name: Reinstall pyopenssl
+    ansible.builtin.pip:
+      executable: pip3
+      name: pyopenssl
+      state: forcereinstall
+
   - name: Update the system
     apt:
       upgrade: dist
@@ -8,51 +19,9 @@
   - name: Install requirements
     apt:
       name: 
-        - autofs
-        - fail2ban
-        - python3-pip
-        - nfs-common
-        - jq
         - openssl
         - shellinabox
-      state: latest
-
-  - name: Remove old Docker version
-    apt:
-      name:
-        - docker
-        - docker-engine
-        - docker.io
-        - containerd
-        - runc
-      state: absent
-
-  - name: Install Docker deps
-    apt:
-      name:
-        - apt-transport-https
-        - ca-certificates
-        - curl
-        - gnupg-agent
-        - software-properties-common
-      state: latest
-
-  - name: Add Docker’s official GPG key
-    apt_key:
-      url: https://download.docker.com/linux/{{ ansible_distribution | lower }}/gpg
-      state: present
-
-  - name: Add Docker's repository into sources list
-    apt_repository:
-      repo: deb [arch=amd64] https://download.docker.com/linux/{{ ansible_distribution | lower }} {{ ansible_distribution_release }} stable
-      state: present
-
-  - name: Install Docker engine community
-    apt:
-      name:
-        - docker-ce
-        - docker-ce-cli
-        - containerd.io
+        - stress
       state: latest
 
   - name: Configure shell in a box 
@@ -60,16 +29,6 @@
 
   - name: Configure network
     shell: iptables -t filter -A INPUT -p tcp --dport 443 -j ACCEPT && iptables -t filter -A OUTPUT -p tcp --dport 443 -j ACCEPT && iptables-save
-sudo systemctl restart shellinabox
-
-  - name: Enable services
-    systemd:
-      name: "{{ item }}" 
-      enabled: yes
-      state: started
-    loop:
-      - docker
-      - fail2ban
 
   - name: Restart services
     systemd:
@@ -78,34 +37,3 @@ sudo systemctl restart shellinabox
       state: restarted
     loop:
       - shellinabox 
-
-  - name: Update pip
-    pip:
-      name: 
-        - pip
-      executable: pip3
-      state: latest
-
-  - name: Install docker-compose
-    pip:
-      name: 
-        - docker-compose
-      executable: pip3
-      state: latest
-
-  - name: Install Miniconda
-    script: miniconda-install.sh
-
-  - name: Copy IFB profile
-    copy:
-      src: profile_ifb.sh
-      dest: /etc/profile.d/ifb.sh
-      owner: root
-      mode: '0644'
-
-  - name: Create IFB root dir and bin
-    shell: . /etc/profile.d/ifb.sh && mkdir -p $IFB_BIN
-
-  - name: Create IFB data dir
-    shell: . /etc/profile.d/ifb.sh && mkdir -p $IFB_DATADIR
-

unix_course_registration_mail.txt

+Dear all,
+
+We will start the Unix / command line training course next week, in a 1h / week format every Tuesday between 13h and 14h next week (the 29/09).
+
+The training course will be 100% on videoconference, you will need.
+—A modern browser to connect to the videoconference (and a microphone and/or a fast keyboard)
+—A modern browser to do the practicals
+
+The objectives of this training course are the following:
+—Overcoming your fear of command-line interfaces
+—Basic knowledge on operating systems
+—Files and folders manipulation
+—Text data manipulation
+—Processes control
+—Pipping (chaining of tools)
+—Networking
+—Virtualization
+
+If you already choose the Tuesday in the previous poll, you are considered as registered. For the other, we have 7 places left, so you can register with the following form:
+
+https://evento.renater.fr/survey/unix-command-line-training-course-weh6plht
+
+I will send this email to the other labs of the SFR Biosciences bioscience this afternoon if there are still some place left.
+
+Best,
+
+-------------------------------------------------------------------------------
+
+Dear all,
+
+We will start the Unix / command line training course next week, in a 1h / week format every Tuesday between 13h and 14h next week (the 29/09).
+
+The training course will be 100% on videoconference, you will need.
+—A modern browser to connect to the videoconference (and a microphone and/or a fast keyboard)
+—A modern browser to do the practicals
+
+The objectives of this training course are the following:
+—Overcoming your fear of command-line interfaces
+—Basic knowledge on operating systems
+—Files and folders manipulation
+—Text data manipulation
+—Processes control
+—Pipping (chaining of tools)
+—Networking
+—Virtualization
+
+If you already choose the Tuesday in the previous poll, you are considered as registered. For the other, we have 4 places left, so you can register with the following form:
+
+https://evento.renater.fr/survey/unix-command-line-training-course-weh6plht
+
+I will send this email to the other labs of the SFR Biosciences bioscience this afternoon if there are still some place left.
+
+Best,
+
+-------------------------------------------------------------------------------
+
+Dear all,
+
+You registered on the Unix / command line training course.
+To follow the first session of this course you will need to log on the entVisio service. 
+
+https://ent-services.ens-lyon.fr/entVisio/index.php
+
+To the LBMC_bioinfo channel with the password biocomputing
+
+
+We will start tomorrow (29/09) at 1 p.m., don’t forget your microphone and headphone if you share your office !
+
+Best,