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45 lines
1.5 KiB
45 lines
1.5 KiB
#!/bin/bash
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## Init is run on host
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## For now it is run every time the script is launched, but
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## it should be launched only once after build.
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## Accessible variables are:
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## - SERVICE_NAME Name of current service
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## - DOCKER_BASE_IMAGE Base image from which this service might be built if any
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## - SERVICE_DATASTORE Location on host of the DATASTORE of this service
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## - SERVICE_CONFIGSTORE Location on host of the CONFIGSTORE of this service
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# Please note that postgres detect on its own if its datadir needs to be populated
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. lib/common
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set -e
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if ! [ -f "$HOST_DB_PASSFILE" ]; then
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POSTGRES_ROOT_PASSWORD="$(gen_password)"
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ddb < <(echo "ALTER USER postgres WITH ENCRYPTED password '$POSTGRES_ROOT_PASSWORD'")
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cat <<EOF > "$HOST_DB_PASSFILE"
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*:*:*:postgres:$POSTGRES_ROOT_PASSWORD
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EOF
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chmod 600 "$HOST_DB_PASSFILE"
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info "New root password for postgres. "
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fi
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if ! egrep "^host all all (0.0.0.0/0|all) md5\$" "$PG_HBA" >/dev/null 2>&1; then
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if egrep "^host all all (0.0.0.0/0|all) trust\$" "$PG_HBA" >/dev/null 2>&1; then
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sed -ri 's%^host all all (0\.0\.0\.0/0|all) trust$%host all all \1 md5%g' \
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"$PG_HBA"
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if is_db_locked; then
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ensure_db_docker_running
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docker restart "$container_id"
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info "Restarted container $container_id"
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fi
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info "Accepting connection from outside."
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else
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die "Can't ensure connection from outside. Please update the charm init script."
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fi
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fi
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