Update scripts and docs to support ubunto 20.04

README.install-20.04

@@ -0,0 +1,127 @@
+# ===================
+#
+# see:
+#    - https://docs.bigbluebutton.org/administration/install/
+#
+# ===================
+
+FQDN_HOSTNAME="bbb.oopen.de"
+ADMIN_EMAIL="ckubu-adm@oopen.de"
+
+FQDN_HOSTNAME="agr-bbb.erpe.org"
+ADMIN_EMAIL="agr@vvn-bda.de"
+
+# ===
+# 1 Pre-installation checks
+# ===
+
+
+# ---
+# 1.) Run script bbb-pre-install.sh
+# ---
+
+# check that the locale of the server is en_US.UTF-8.
+#
+cat /etc/default/locale
+
+
+# If you don't see LANG="en_US.UTF-8", enter the following commands to set the local to en_US.UTF-8.
+#
+apt-get install -y language-pack-en
+update-locale LANG=en_US.UTF-8
+
+
+# ---
+# More checks see: https://docs.bigbluebutton.org/administration/install/#pre-installation-checks
+# ---
+
+
+# ===
+# 2. Install
+# ===
+
+# ---
+# Install BigBlueButton (incl. Greenligth)  by running script 'bbb-install.sh' lacally
+# ---
+
+mkdir -p /usr/local/src/bbb
+
+git clone https://github.com/bigbluebutton/bbb-install.git /usr/local/src/bbb/
+
+# run commnad 'bbb-install.sh'
+#
+#     -w             Install UFW firewall (recommended)
+#     -v <version>   Install given version of BigBlueButton (e.g. 'focal-270') (required)
+#     -s <hostname>  Configure server with <hostname>
+#     -e <email>     Email for Let's Encrypt certbot
+#     -g Install Greenlight version 3
+#
+/usr/local/src/bbb/bbb-install.sh -w -v focal-270 -s ${FQDN_HOSTNAME} -e ${ADMIN_EMAIL} -g
+
+
+# ---
+# Install BigBlueButton (incl. Greenligth) directly
+# ---
+
+# Download and pipe downlaoded stream directly through 'bash -s'
+#
+#     -w             Install UFW firewall (recommended)
+#     -v <version>   Install given version of BigBlueButton (e.g. 'focal-270') (required)
+#     -s <hostname>  Configure server with <hostname>
+#     -e <email>     Email for Let's Encrypt certbot
+#     -g Install Greenlight version 3
+#
+wget -qO- https://raw.githubusercontent.com/bigbluebutton/bbb-install/v2.7.x-release/bbb-install.sh \
+   | bash -s -- -w -v focal-270 -s ${FQDN_HOSTNAME} -e ${ADMIN_EMAIL} -g
+
+/usr/local/src/bigbluebutton/bbb-pre-install.sh
+
+
+# ---
+# 2.) Install BigBlueButton
+# ---
+
+wget -qO- https://ubuntu.bigbluebutton.org/bbb-install.sh | bash -s -- -v bionic-230 -s $FQDN_HOSTNAME -e $ADMIN_EMAIL  -a -w
+
+
+# You can test your BigBlueButton installation. Open
+#
+#    https://$FQDN_HOSTNAME
+# 
+# enter your name, and click 'Join' to join 'Demo Meeting'. The BigBlueButton client should 
+# launch in 'Demo Meeting'.
+
+
+# ---
+# 3.) Deinstall bbb-demo
+# ---
+
+# Warning: The API demos are installed and accessible from:
+#
+#    https://bbb.oopen.de
+#
+# and
+#
+#    https://bbb.oopen.de/demo/demo1.jsp
+#
+# These API demos allow anyone to access your server without authentication
+# to create/manage meetings and recordings. They are for testing purposes only.
+# If you are running a production system, remove them by running:
+#
+#    apt-get purge bbb-demo
+#
+apt purge bbb-demo
+
+
+# ---
+# 4.) Install Greenlight - Run script bbb-greenlight-install.sh
+# ---
+
+/usr/local/src/bigbluebutton/bbb-greenlight-install.sh
+
+
+# --
+# Installation finished
+# --
+
+# =====================================================================================