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Use the server URL and shared secret from bigbluebutton.env #865

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Use the server URL and shared secret from bigbluebutton.env #865

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2e57dfe
Use the administrator's server URL and shared secret when installing …
GhaziTriki Oct 19, 2026
43f9989
Read the server URL and shared secret without executing bigbluebutton…
GhaziTriki Oct 19, 2026
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13 changes: 8 additions & 5 deletions bbb-install.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -325,6 +325,9 @@ main() {
install_docker # needed for bbb-libreoffice-docker

BBB_WEB_ETC_CONFIG=/etc/bigbluebutton/bbb-web.properties # Override file for local settings
BBB_ENV_FILE=/etc/bigbluebutton/bigbluebutton.env # Administrator's shared settings, never written by bbb-install
BBB_URL=$(grep -s '^BBB_URL=' "$BBB_ENV_FILE" | tail -n 1 | cut -d= -f2-)
BBB_SECRET=$(grep -s '^BBB_SECRET=' "$BBB_ENV_FILE" | tail -n 1 | cut -d= -f2-)

update-java-alternatives -s java-1.21.0-openjdk-amd64

Expand Down Expand Up @@ -1008,9 +1011,9 @@ install_greenlight_v3(){
say "checking the configuration of greenlight-v3..."

local ROOT_URL BIGBLUEBUTTON_URL BIGBLUEBUTTON_SECRET
ROOT_URL=$(cat "$SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties" "$CR_TMPFILE" "$BBB_WEB_ETC_CONFIG" | grep -v '#' | sed -n '/^bigbluebutton.web.serverURL/{s/.*=//;p}' | tail -n 1 )
ROOT_URL=${BBB_URL:-$(cat "$SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties" "$CR_TMPFILE" "$BBB_WEB_ETC_CONFIG" | grep -v '#' | sed -n '/^bigbluebutton.web.serverURL/{s/.*=//;p}' | tail -n 1 )}
BIGBLUEBUTTON_URL=$ROOT_URL/bigbluebutton/
BIGBLUEBUTTON_SECRET=$(cat "$SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties" "$CR_TMPFILE" "$BBB_WEB_ETC_CONFIG" | grep -v '#' | grep ^securitySalt | tail -n 1 | cut -d= -f2)
BIGBLUEBUTTON_SECRET=${BBB_SECRET:-$(cat "$SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties" "$CR_TMPFILE" "$BBB_WEB_ETC_CONFIG" | grep -v '#' | grep ^securitySalt | tail -n 1 | cut -d= -f2)}

# Configuring Greenlight v3 docker-compose.yml (if configured no side effect will happen).
sed -i "s|^\([ \t-]*POSTGRES_PASSWORD\)\(=[ \t]*\)$|\1=$(openssl rand -hex 24)|g" $GL3_DIR/docker-compose.yml # Do not overwrite the value if not empty.
Expand Down Expand Up @@ -1239,9 +1242,9 @@ install_lti(){
say "prepping the configuration of BBB LTI framework..."

local ROOT_URL
ROOT_URL=$(cat "$SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties" "$CR_TMPFILE" "$BBB_WEB_ETC_CONFIG" | grep -v '#' | sed -n '/^bigbluebutton.web.serverURL/{s/.*=//;p}' | tail -n 1 )
ROOT_URL=${BBB_URL:-$(cat "$SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties" "$CR_TMPFILE" "$BBB_WEB_ETC_CONFIG" | grep -v '#' | sed -n '/^bigbluebutton.web.serverURL/{s/.*=//;p}' | tail -n 1 )}
BIGBLUEBUTTON_URL=$ROOT_URL/bigbluebutton/
BIGBLUEBUTTON_SECRET=$(cat "$SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties" "$CR_TMPFILE" "$BBB_WEB_ETC_CONFIG" | grep -v '#' | grep ^securitySalt | tail -n 1 | cut -d= -f2)
BIGBLUEBUTTON_SECRET=${BBB_SECRET:-$(cat "$SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties" "$CR_TMPFILE" "$BBB_WEB_ETC_CONFIG" | grep -v '#' | grep ^securitySalt | tail -n 1 | cut -d= -f2)}

# Configuring BBB LTI docker-compose.yml (if configured no side effect will happen).
sed -i "s|^\([ \t-]*POSTGRES_PASSWORD\)\(=[ \t]*\)$|\1=$(openssl rand -hex 24)|g" $LTI_DIR/docker-compose.yml # Do not overwrite the value if not empty.
Expand Down Expand Up @@ -1792,7 +1795,7 @@ fi
if [ -f "$gl_dir"/.env ]; then
if ! grep ^BIGBLUEBUTTON_ENDPOINT "$gl_dir"/.env | grep -q https; then
if [[ -z $BIGBLUEBUTTON_URL ]]; then
BIGBLUEBUTTON_URL=$(cat "$SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties" "$CR_TMPFILE" "$BBB_WEB_ETC_CONFIG" | grep -v '#' | sed -n '/^bigbluebutton.web.serverURL/{s/.*=//;p}' | tail -n 1 )/bigbluebutton/
BIGBLUEBUTTON_URL=${BBB_URL:-$(cat "$SERVLET_DIR/WEB-INF/classes/bigbluebutton.properties" "$CR_TMPFILE" "$BBB_WEB_ETC_CONFIG" | grep -v '#' | sed -n '/^bigbluebutton.web.serverURL/{s/.*=//;p}' | tail -n 1 )}/bigbluebutton/
fi

sed -i "s|.*BIGBLUEBUTTON_ENDPOINT=.*|BIGBLUEBUTTON_ENDPOINT=$BIGBLUEBUTTON_URL|" ~/greenlight/.env
Expand Down
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