mirror of
https://github.com/meilisearch/MeiliSearch
synced 2024-11-22 04:44:26 +01:00
Simplify download-latest.sh script
This commit is contained in:
curquiza
parent
6150aa73b0
commit
8d405fad12
@ -10,9 +10,6 @@ DEFAULT='\033[0m'
|
||||
# Project name
|
||||
PNAME='meilisearch'
|
||||
|
||||
# Version regexp i.e. v[number].[number].[number]
|
||||
GREP_SEMVER_REGEXP='v\([0-9]*\)[.]\([0-9]*\)[.]\([0-9]*\)$'
|
||||
|
||||
# GitHub API address
|
||||
GITHUB_API='https://api.github.com/repos/meilisearch/meilisearch/releases'
|
||||
# GitHub Release address
|
||||
@ -20,126 +17,26 @@ GITHUB_REL='https://github.com/meilisearch/meilisearch/releases/download/'
|
||||
|
||||
# FUNCTIONS
|
||||
|
||||
# semverParseInto and semverLT from: https://github.com/cloudflare/semver_bash/blob/master/semver.sh
|
||||
# usage: semverParseInto version major minor patch special
|
||||
# version: the string version
|
||||
# major, minor, patch, special: will be assigned by the function
|
||||
semverParseInto() {
|
||||
local RE='[^0-9]*\([0-9]*\)[.]\([0-9]*\)[.]\([0-9]*\)\([0-9A-Za-z-]*\)'
|
||||
# MAJOR
|
||||
eval $2=`echo $1 | sed -e "s#$RE#\1#"`
|
||||
# MINOR
|
||||
eval $3=`echo $1 | sed -e "s#$RE#\2#"`
|
||||
# PATCH
|
||||
eval $4=`echo $1 | sed -e "s#$RE#\3#"`
|
||||
# SPECIAL
|
||||
eval $5=`echo $1 | sed -e "s#$RE#\4#"`
|
||||
}
|
||||
|
||||
# usage: semverLT version1 version2
|
||||
semverLT() {
|
||||
local MAJOR_A=0
|
||||
local MINOR_A=0
|
||||
local PATCH_A=0
|
||||
local SPECIAL_A=0
|
||||
|
||||
local MAJOR_B=0
|
||||
local MINOR_B=0
|
||||
local PATCH_B=0
|
||||
local SPECIAL_B=0
|
||||
|
||||
semverParseInto $1 MAJOR_A MINOR_A PATCH_A SPECIAL_A
|
||||
semverParseInto $2 MAJOR_B MINOR_B PATCH_B SPECIAL_B
|
||||
|
||||
if [ $MAJOR_A -lt $MAJOR_B ]; then
|
||||
return 0
|
||||
fi
|
||||
if [ $MAJOR_A -le $MAJOR_B ] && [ $MINOR_A -lt $MINOR_B ]; then
|
||||
return 0
|
||||
fi
|
||||
if [ $MAJOR_A -le $MAJOR_B ] && [ $MINOR_A -le $MINOR_B ] && [ $PATCH_A -lt $PATCH_B ]; then
|
||||
return 0
|
||||
fi
|
||||
if [ "_$SPECIAL_A" == '_' ] && [ "_$SPECIAL_B" == '_' ] ; then
|
||||
return 1
|
||||
fi
|
||||
if [ "_$SPECIAL_A" == '_' ] && [ "_$SPECIAL_B" != '_' ] ; then
|
||||
return 1
|
||||
fi
|
||||
if [ "_$SPECIAL_A" != '_' ] && [ "_$SPECIAL_B" == '_' ] ; then
|
||||
return 0
|
||||
fi
|
||||
if [ "_$SPECIAL_A" < "_$SPECIAL_B" ]; then
|
||||
return 0
|
||||
fi
|
||||
|
||||
return 1
|
||||
}
|
||||
|
||||
# Get a token from: https://github.com/settings/tokens to increase rate limit (from 60 to 5000),
|
||||
# make sure the token scope is set to 'public_repo'.
|
||||
# Create GITHUB_PAT environment variable once you acquired the token to start using it.
|
||||
# Returns the tag of the latest stable release (in terms of semver and not of release date).
|
||||
get_latest() {
|
||||
# temp_file is needed because the grep would start before the download is over
|
||||
temp_file=$(mktemp -q /tmp/$PNAME.XXXXXXXXX)
|
||||
latest_release="$GITHUB_API/latest"
|
||||
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "$0: Can't create temp file, bye bye.."
|
||||
echo "$0: Can't create temp file."
|
||||
fetch_release_failure_usage
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ -z "$GITHUB_PAT" ]; then
|
||||
curl -s $GITHUB_API > "$temp_file" || return 1
|
||||
curl -s "$latest_release" > "$temp_file" || return 1
|
||||
else
|
||||
curl -H "Authorization: token $GITHUB_PAT" -s $GITHUB_API > "$temp_file" || return 1
|
||||
curl -H "Authorization: token $GITHUB_PAT" -s "$latest_release" > "$temp_file" || return 1
|
||||
fi
|
||||
|
||||
releases=$(cat "$temp_file" | \
|
||||
grep -E '"tag_name":|"draft":|"prerelease":' \
|
||||
| tr -d ',"' | cut -d ':' -f2 | tr -d ' ')
|
||||
# Returns a list of [tag_name draft_boolean prerelease_boolean ...]
|
||||
# Ex: v0.10.1 false false v0.9.1-rc.1 false true v0.9.0 false false...
|
||||
|
||||
i=0
|
||||
latest=''
|
||||
current_tag=''
|
||||
for release_info in $releases; do
|
||||
# Checking tag_name
|
||||
if [ $i -eq 0 ]; then
|
||||
# If it's not an alpha or beta release
|
||||
if echo "$release_info" | grep -q "$GREP_SEMVER_REGEXP"; then
|
||||
current_tag=$release_info
|
||||
else
|
||||
current_tag=''
|
||||
fi
|
||||
i=1
|
||||
# Checking draft boolean
|
||||
elif [ $i -eq 1 ]; then
|
||||
if [ "$release_info" = 'true' ]; then
|
||||
current_tag=''
|
||||
fi
|
||||
i=2
|
||||
# Checking prerelease boolean
|
||||
elif [ $i -eq 2 ]; then
|
||||
if [ "$release_info" = 'true' ]; then
|
||||
current_tag=''
|
||||
fi
|
||||
i=0
|
||||
# If the current_tag is valid
|
||||
if [ "$current_tag" != '' ]; then
|
||||
# If there is no latest yes
|
||||
if [ "$latest" = '' ]; then
|
||||
latest="$current_tag"
|
||||
else
|
||||
# Comparing latest and the current tag
|
||||
semverLT $current_tag $latest
|
||||
if [ $? -eq 1 ]; then
|
||||
latest="$current_tag"
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
done
|
||||
latest="$(cat "$temp_file" | grep '"tag_name":' | cut -d ':' -f2 | tr -d '"' | tr -d ',' | tr -d ' ')"
|
||||
|
||||
rm -f "$temp_file"
|
||||
return 0
|
||||
@ -210,12 +107,13 @@ fetch_release_failure_usage() {
|
||||
echo ''
|
||||
printf "$RED%s\n$DEFAULT" 'ERROR: Impossible to get the latest stable version of Meilisearch.'
|
||||
echo 'Please let us know about this issue: https://github.com/meilisearch/meilisearch/issues/new/choose'
|
||||
echo ''
|
||||
echo 'In the meantime, you can manually download the appropriate binary from the GitHub release assets here: https://github.com/meilisearch/meilisearch/releases/latest'
|
||||
}
|
||||
|
||||
fill_release_variables() {
|
||||
# Fill $latest variable.
|
||||
if ! get_latest; then
|
||||
# TO CHANGE.
|
||||
fetch_release_failure_usage
|
||||
exit 1
|
||||
fi
|
||||
|
||||
Loading…
Reference in New Issue
Block a user