(travis) Remove execution bits from the travis scripts

No functional changes

diff --git a/.travis.yml b/.travis.yml
index bfda0e5..719a83a 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -421,12 +421,12 @@ before_script:
   # need to invoke the after_failure script manually
   # because 'after_failure' runs only after 'script' fails
   #
-  - maint/getstatus maint/travis-ci_scripts/30_before_script.bash
+  - maint/getstatus /bin/bash maint/travis-ci_scripts/30_before_script.bash
 
 script:
   # Run actual tests
   #
-  - maint/getstatus maint/travis-ci_scripts/40_script.bash
+  - maint/getstatus /bin/bash maint/travis-ci_scripts/40_script.bash
 
 ###
 ### Set -e back, work around https://github.com/travis-ci/travis-ci/issues/3533
@@ -436,14 +436,14 @@ script:
 after_success:
   # Check if we can assemble a dist properly if not in CLEANTEST
   #
-  - maint/getstatus maint/travis-ci_scripts/50_after_success.bash || ( maint/travis-ci_scripts/50_after_failure.bash && /bin/false )
+  - maint/getstatus /bin/bash maint/travis-ci_scripts/50_after_success.bash || ( /bin/bash maint/travis-ci_scripts/50_after_failure.bash && /bin/false )
 
 after_failure:
   # Final sysinfo printout on fail
   #
-  - maint/getstatus maint/travis-ci_scripts/50_after_failure.bash
+  - maint/getstatus /bin/bash maint/travis-ci_scripts/50_after_failure.bash
 
 after_script:
   # No tasks yet
   #
-  #- maint/getstatus maint/travis-ci_scripts/60_after_script.bash
+  #- maint/getstatus /bin/bash maint/travis-ci_scripts/60_after_script.bash

diff --git a/maint/travis-ci_scripts/10_before_install.bash b/maint/travis-ci_scripts/10_before_install.bash
old mode 100755 (executable)
new mode 100644 (file)
index 547fa8b..3d5bbae
--- a/maint/travis-ci_scripts/10_before_install.bash
+++ b/maint/travis-ci_scripts/10_before_install.bash
@@ -1,5 +1,10 @@
 #!/bin/bash
 
+if [[ "${BASH_SOURCE[0]}" == "${0}" ]] ; then
+  echo "This script can not be executed standalone - it can only be source()d" 1>&2
+  exit 1
+fi
+
 export SHORT_CIRCUIT_SMOKE
 
 if have_sudo ; then

diff --git a/maint/travis-ci_scripts/20_install.bash b/maint/travis-ci_scripts/20_install.bash
old mode 100755 (executable)
new mode 100644 (file)
index ed7bc00..8da037f
--- a/maint/travis-ci_scripts/20_install.bash
+++ b/maint/travis-ci_scripts/20_install.bash
@@ -1,5 +1,10 @@
 #!/bin/bash
 
+if [[ "${BASH_SOURCE[0]}" == "${0}" ]] ; then
+  echo "This script can not be executed standalone - it can only be source()d" 1>&2
+  exit 1
+fi
+
 if [[ -n "$SHORT_CIRCUIT_SMOKE" ]] ; then return ; fi
 
 # we need a mirror that both has the standard index and a backpan version rolled

diff --git a/maint/travis-ci_scripts/30_before_script.bash b/maint/travis-ci_scripts/30_before_script.bash
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/maint/travis-ci_scripts/40_script.bash b/maint/travis-ci_scripts/40_script.bash
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/maint/travis-ci_scripts/50_after_failure.bash b/maint/travis-ci_scripts/50_after_failure.bash
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/maint/travis-ci_scripts/50_after_success.bash b/maint/travis-ci_scripts/50_after_success.bash
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/maint/travis-ci_scripts/60_after_script.bash b/maint/travis-ci_scripts/60_after_script.bash
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/maint/travis-ci_scripts/common.bash b/maint/travis-ci_scripts/common.bash
old mode 100755 (executable)
new mode 100644 (file)
index d2b77d8..48fb7c1
--- a/maint/travis-ci_scripts/common.bash
+++ b/maint/travis-ci_scripts/common.bash
@@ -1,5 +1,10 @@
 #!/bin/bash
 
+if [[ "${BASH_SOURCE[0]}" == "${0}" ]] ; then
+  echo "This script can not be executed standalone - it can only be source()d" 1>&2
+  exit 1
+fi
+
 # "autodie"
 set -e