Make build-and-test-on-freebsd fail if steps to not complete successf…

…ully

This workflow is a different from most in that the entire build and test is done in a single script
in a FreeBSB container on an Ubuntu host. Because it is one large shell script with no separate
"jobs" exits needed to be added to ensure the test fails if any important steps fail to complete
successfully.

Adds missing rebar3 installation required to complete the tests build.

Signed-off-by: Winford <winford@object.stream>

.github/workflows/build-and-test-on-freebsd.yaml

@@ -47,7 +47,7 @@ jobs:
       uses: vmactions/freebsd-vm@v1
       timeout-minutes: 20
       with:
-        release: 13.2
+        release: 14.1
         envs: 'ATOMVM_EXAMPLE'
         usesh: true
         sync: rsync
@@ -73,60 +73,68 @@ jobs:
           echo "**hw.ncpu:**"
           sysctl -n hw.ncpu
 
+          echo "%%"
+          echo "%% Installing rebar3 ..."
+          echo "%%"
+          wget --no-verbose https://github.com/erlang/rebar3/releases/download/3.24.0/rebar3
+          chmod +x rebar3
+          ./rebar3 local install
+          export PATH="${PATH}:${HOME}/.cache/rebar3/bin"
+
           echo "%%"
           echo "%% Running CMake ..."
           echo "%%"
           mkdir build
           cd build
-          cmake .. -DMBEDTLS_ROOT_DIR=/usr/local -DAVM_WARNINGS_ARE_ERRORS=ON
+          cmake .. -DMBEDTLS_ROOT_DIR=/usr/local -DAVM_WARNINGS_ARE_ERRORS=ON || exit 1
 
           echo "%%"
           echo "%% Building AtomVM ..."
           echo "%%"
-          make -j `sysctl -n hw.ncpu`
+          make -j `sysctl -n hw.ncpu` || exit 1
 
           echo "%%"
           echo "%% Running test-erlang ..."
           echo "%%"
-          ./tests/test-erlang
+          ./tests/test-erlang || exit 1
 
           echo "%%"
           echo "%% Running test-enif ..."
           echo "%%"
-          ./tests/test-enif
+          ./tests/test-enif | exit 1
 
           echo "%%"
           echo "%% Running test-mailbox ..."
           echo "%%"
-          ./tests/test-mailbox
+          ./tests/test-mailbox || exit 1
 
           echo "%%"
           echo "%% Running test-structs ..."
           echo "%%"
-          ./tests/test-structs
+          ./tests/test-structs || exit 1
 
           echo "%%"
           echo "%% Running estdlib tests ..."
           echo "%%"
-          ./src/AtomVM tests/libs/estdlib/test_estdlib.avm
+          ./src/AtomVM tests/libs/estdlib/test_estdlib.avm || exit 1
 
           echo "%%"
           echo "%% Running eavmlib tests ..."
           echo "%%"
-          ./src/AtomVM tests/libs/eavmlib/test_eavmlib.avm
+          ./src/AtomVM tests/libs/eavmlib/test_eavmlib.avm || exit 1
 
           echo "%%"
           echo "%% Running alisp tests ..."
           echo "%%"
-          ./src/AtomVM tests/libs/alisp/test_alisp.avm
+          ./src/AtomVM tests/libs/alisp/test_alisp.avm || exit 1
 
           echo "%%"
           echo "%% Running install ..."
           echo "%%"
-          make install
-          atomvm examples/erlang/hello_world.avm
-          atomvm -v
-          atomvm -h
+          make install || exit 1
+          atomvm examples/erlang/hello_world.avm || exit 1
+          atomvm -v || exit 1
+          atomvm -h || exit 1
 
           echo "%%"
           echo "%% Done!"