try travis without docker

travis/script.sh

@@ -0,0 +1,41 @@
+#!/usr/bin/env bash
+
+set -xe
+
+export PGHOME=/pg
+export PG_SRC=$PWD/postgres
+export PATH=$PGHOME/bin:$PATH
+export LD_LIBRARY_PATH=$PGHOME/lib
+export PG_CONFIG=$(which pg_config)
+
+# Build and install pg_probackup (using PG_CPPFLAGS and SHLIB_LINK for gcov)
+echo "############### Compiling and installing pg_probackup:"
+# make USE_PGXS=1 PG_CPPFLAGS="-coverage" SHLIB_LINK="-coverage" top_srcdir=$CUSTOM_PG_SRC install
+make USE_PGXS=1 top_srcdir=$PG_SRC install
+
+if [ -z ${MODE+x} ]; then
+	MODE=basic
+fi
+
+if [ -z ${PGPROBACKUP_GDB+x} ]; then
+	PGPROBACKUP_GDB=ON
+fi
+
+echo "############### Testing:"
+echo PG_PROBACKUP_PARANOIA=${PG_PROBACKUP_PARANOIA}
+echo ARCHIVE_COMPRESSION=${ARCHIVE_COMPRESSION}
+echo PGPROBACKUPBIN_OLD=${PGPROBACKUPBIN_OLD}
+echo PGPROBACKUPBIN=${PGPROBACKUPBIN}
+echo PGPROBACKUP_SSH_REMOTE=${PGPROBACKUP_SSH_REMOTE}
+echo PGPROBACKUP_GDB=${PGPROBACKUP_GDB}
+echo PG_PROBACKUP_PTRACK=${PG_PROBACKUP_PTRACK}
+
+if [ "$MODE" = "basic" ]; then
+    export PG_PROBACKUP_TEST_BASIC=ON
+    echo PG_PROBACKUP_TEST_BASIC=${PG_PROBACKUP_TEST_BASIC}
+    python3 -m unittest -v tests
+    python3 -m unittest -v tests.init_test
+else
+    echo PG_PROBACKUP_TEST_BASIC=${PG_PROBACKUP_TEST_BASIC}
+    python3 -m unittest -v tests.$MODE
+fi