Install virtualenvs into /tmp/v

The kernel has a limit on how long a shebang can be and causes build
issues when we store virtualenvs in $WORKSPACE for jobs that have very
long names. Move virtualenv installs into /tmp/v will solve this issue
for good. Also no need for workarounds like `$PYTHON -m pip` anymore.

Change-Id: I72be5f42c2196e88f22262688e3425f6a83e807c
Jira: RELENG-156
Signed-off-by: Thanh Ha <thanh.ha@linuxfoundation.org>

diff --git a/shell/jjb-install.sh b/shell/jjb-install.sh
index 8baed83..30890aa 100644 (file)
--- a/shell/jjb-install.sh
+++ b/shell/jjb-install.sh
@@ -14,9 +14,9 @@ echo "---> jjb-install.sh"
 # DO NOT set -u as virtualenv's activate script has unbound variables
 set -e -o pipefail
 
-virtualenv "$WORKSPACE/.virtualenvs/jjb"
-# shellcheck source=./.virtualenvs/jjb/bin/activate disable=SC1091
-source "$WORKSPACE/.virtualenvs/jjb/bin/activate"
+virtualenv "/tmp/v/jjb"
+# shellcheck source=/tmp/v/jjb/bin/activate disable=SC1091
+source "/tmp/v/jjb/bin/activate"
 pip install --quiet --upgrade pip
 pip install --quiet --upgrade pipdeptree
 pip install --quiet --upgrade "jenkins-job-builder==$JJB_VERSION"

diff --git a/shell/lftools-install.sh b/shell/lftools-install.sh
index 8b1c8f1..4f28b7a 100644 (file)
--- a/shell/lftools-install.sh
+++ b/shell/lftools-install.sh
@@ -14,15 +14,14 @@ echo "---> lftools-install.sh"
 # DO NOT set -u as virtualenv's activate script has unbound variables
 set -e -o pipefail
 
-virtualenv --quiet "$WORKSPACE/.virtualenvs/lftools"
-# shellcheck source=./.virtualenvs/lftools/bin/activate disable=SC1091
-source "$WORKSPACE/.virtualenvs/lftools/bin/activate"
-PYTHON="$WORKSPACE/.virtualenvs/lftools/bin/python"
-$PYTHON -m pip install --quiet --upgrade pip
-$PYTHON -m pip install --quiet --upgrade "lftools<1.0.0"
+virtualenv --quiet "/tmp/v/lftools"
+# shellcheck source=/tmp/v/lftools/bin/activate disable=SC1091
+source "/tmp/v/lftools/bin/activate"
+pip install --quiet --upgrade pip
+pip install --quiet --upgrade "lftools<1.0.0"
 
 # pipdeptree prints out a lot of information because lftools pulls in many
 # dependencies. Let's only print it if we want to debug.
 # echo "----> Pip Dependency Tree"
-# $PYTHON -m pip install --quiet --upgrade pipdeptree
-# $PYTHON -m pipdeptree
+# pip install --quiet --upgrade pipdeptree
+# pipdeptree

diff --git a/shell/tox-install.sh b/shell/tox-install.sh
index a6e26bc..2cffbd5 100644 (file)
--- a/shell/tox-install.sh
+++ b/shell/tox-install.sh
@@ -5,13 +5,12 @@ echo "---> tox-install.sh"
 # DO NOT set -u as virtualenv's activate script has unbound variables
 set -e -o pipefail
 
-virtualenv --quiet "$WORKSPACE/.virtualenvs/tox"
-# shellcheck source=./.virtualenvs/tox/bin/activate disable=SC1091
-source "$WORKSPACE/.virtualenvs/tox/bin/activate"
-PYTHON="$WORKSPACE/.virtualenvs/tox/bin/python"
-$PYTHON -m pip install --quiet --upgrade pip
-$PYTHON -m pip install --quiet --upgrade pipdeptree
-$PYTHON -m pip install --quiet --upgrade tox argparse
+virtualenv --quiet "/tmp/v/tox"
+# shellcheck source=/tmp/v/tox/bin/activate disable=SC1091
+source "/tmp/v/tox/bin/activate"
+pip install --quiet --upgrade pip
+pip install --quiet --upgrade pipdeptree
+pip install --quiet --upgrade tox argparse
 
 echo "----> Pip Dependency Tree"
-$PYTHON -m pipdeptree
+pipdeptree