simplify dev scripts

Author: williamdes

Diff for: .github/workflows/tests.yml

@@ -33,7 +33,7 @@ jobs:
           TEST_MYSQL_PASS: testbench
           TEST_MYSQL_PORT: ${{ job.services.mysql.ports['3306'] }}
       - name: move coverage
-        run: tree $(pwd)/coverage && mv $(pwd)/coverage/tests.sh/cov.xml $(pwd)/cov.xml
+        run: ls -lahR ./ && mv ./coverage/tests.sh/cov.xml ./cov.xml
       - name: Send coverage
         uses: codecov/codecov-action@v1
         with:

Diff for: postTest.sh

@@ -1,3 +1,3 @@
-#!/bin/bash
+#!/bin/sh
 
 echo "$(date --utc --rfc-2822)" > "$(dirname $0)/test/endfile"

Diff for: run-tests.sh

@@ -1,5 +1,7 @@
 #!/bin/sh
 
+set -e
+
 apk add --update --no-cache mysql-client
 
 ./tests.sh