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Further improvements on candidate list for multi init environments.

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This commit is contained in:
Marco Vermeulen
2013-07-16 19:03:44 +01:00
parent 1ea9af07c3
commit b680e8da2b
1 changed files with 22 additions and 24 deletions
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46
src/main/bash/gvm-init.sh
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@@ -19,6 +19,14 @@
export GVM_VERSION="@GVM_VERSION@"
export GVM_PLATFORM=$(uname)
if [ -z "${GVM_SERVICE}" ]; then
export GVM_SERVICE="@GVM_SERVICE@"
fi
if [ -z "${GVM_DIR}" ]; then
export GVM_DIR="$HOME/.gvm"
fi
function gvm_source_modules {
# Source gvm module scripts.
for f in $(find "${GVM_DIR}/src" -type f -name 'gvm-*'); do
@@ -44,6 +52,11 @@ function gvm_set_candidates {
IFS="$OLD_IFS"
}
# force zsh to behave well
if [[ -n $(echo "$SHELL" | grep 'zsh') ]]; then
setopt shwordsplit
fi
# OS specific support (must be 'true' or 'false').
cygwin=false;
darwin=false;
@@ -83,6 +96,14 @@ EOF
OFFLINE_MESSAGE="This command is not available in offline mode."
# fabricate list of candidates
if [[ -f "${GVM_DIR}/var/candidates" ]]; then
GVM_CANDIDATES_CSV=$(cat "${GVM_DIR}/var/candidates")
else
GVM_CANDIDATES_CSV=$(curl -s "${GVM_SERVICE}/candidates")
echo "$GVM_CANDIDATES_CSV" > "${GVM_DIR}/var/candidates"
fi
# initialise once only
if [[ "${GVM_INIT}" == "true" ]]; then
gvm_set_candidates
@@ -119,33 +140,10 @@ if ${cygwin} ; then
[ -n "${CP}" ] && CP=$(cygpath --path --unix "${CP}")
fi
if [ -z "${GVM_SERVICE}" ]; then
export GVM_SERVICE="@GVM_SERVICE@"
fi
if [ -z "${GVM_DIR}" ]; then
export GVM_DIR="$HOME/.gvm"
fi
# fabricate list of candidates
if [[ -f "${GVM_DIR}/var/candidates" ]]; then
GVM_CANDIDATES_CSV=$(cat "${GVM_DIR}/var/candidates")
else
GVM_CANDIDATES_CSV=$(curl -s "${GVM_SERVICE}/candidates")
echo "$GVM_CANDIDATES_CSV" > "${GVM_DIR}/var/candidates"
fi
export GVM_CANDIDATES_CSV
# convert csv to array
if [[ -n $(echo "$SHELL" | grep 'zsh') ]]; then
setopt shwordsplit
fi
# Build _HOME environment variables and prefix them all to PATH
gvm_set_candidates
# Build _HOME environment variables and prefix them all to PATH
# bash/zsh hack: Starts at 0 for bash, ends at the candidate array size for zsh
for (( i=0; i <= ${#GVM_CANDIDATES}; i++ )); do
# Eliminate empty entries due to incompatibility