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tde-packaging/debian/_buildscripts/local/internals/_build_common.sh

255 lines
8.8 KiB

#!/bin/bash
set -a
#----------------------------
# Color table
# Black 0;30 Dark Gray 1;30
# Blue 0;34 Light Blue 1;34
# Green 0;32 Light Green 1;32
# Cyan 0;36 Light Cyan 1;36
# Red 0;31 Light Red 1;31
# Purple 0;35 Light Purple 1;35
# Brown 0;33 Yellow 1;33
# Light Gray 0;37 White 1;37
# No Color 0
#----------------------------
CBlack='\e[0;30m'
CDarkGray='\e[1;30m'
CBlue='\e[0;34m'
CLightBlue='\e[1;34m'
CGreen='\e[0;32m'
CLightGreen='\e[1;32m'
CCyan='\e[0;36m'
CLightCyan='\e[1;36m'
CRed='\e[0;31m'
CLightRed='\e[1;31m'
CPurple='\e[0;35m'
CLightPurple='\e[1;35m'
CBrown='\e[0;33m'
CYellow='\e[1;33m'
CGray='\e[0;37m'
CWhite='\e[1;37m'
CNone='\e[0m'
set +a
#----------------------------
# Echo a colored string to tty and tee-append it to a file without color codes
# Parameters:
# $1 - string to echo
# $2 - log filename
# $3 - if "y" create a new file.
function echo_and_tee()
{
if [ "$3" = "y" ]; then
echo -e "$1" | tee /dev/tty | sed -r "s|\x1b\[[0-9]+(;[0-9]+)?m||g" >"$2"
else
echo -e "$1" | tee /dev/tty | sed -r "s|\x1b\[[0-9]+(;[0-9]+)?m||g" >>"$2"
fi
}
#----------------------------
function _set_path_variables()
{
# Set useful path variables
set -a
REPO_DIR="$TDE_DIR/$CFG_GIT_DIR"
REPO_TDE="$TDE_DIR/$CFG_GIT_DIR/tde"
REPO_TDE_MAIN="$REPO_TDE/main"
REPO_TDE_PACKAGING="$TDE_DIR/$CFG_GIT_DIR/tde-packaging/$DISTRO/$DISTRO_NAME"
REPO_EXTRA_DEPENDENCIES="$TDE_DIR/$CFG_GIT_DIR/$CFG_EXTRA_DEPS_DIR"
BUILD_DIR="$TDE_DIR/$CFG_BUILD_DIR"
TDE_BUILD_DIR="$TDE_DIR/$CFG_BUILD_DIR/build"
TDE_DEBS_DIR="$TDE_DIR/$CFG_BUILD_DIR/debs"
HOOK_DIR="$TDE_DIR/$CFG_GIT_DIR/$CFG_HOOKS_DIR"
SCRIPT_LOG_DIR="$TDE_DIR/$CFG_SCRIPT_LOG_DIR"
LOG_BUILD_RESULT_FILENAME="$SCRIPT_LOG_DIR/build_result.log" # Common build logfile
LOG_UPDATE_REPO_FILENAME="$SCRIPT_LOG_DIR/update_repo.log" # Update repository logfile
set +a
}
#----------------------------
function init_common()
{
# Check script folder
export SCRIPT_DIR=$(dirname $(readlink -f "$0"))
# Prevent the script to be run from TDE packaging repo
REPO_URL=$(git config --get remote.origin.url 2>/dev/null)
if [ ! -z "$REPO_URL" ] && [ -z "${REPO_URL##*tde-packaging}" ]; then
echo -e "${CLightRed} --- ERROR ---${CNone}"
echo "This script cannot be run from the TDE packaging repository."
echo "Please follow the instructions provided, then rerun this script."
exit 1
fi
# Read config settings
CFG_FILE=$SCRIPT_DIR/_config.sh
if [ -f "$CFG_FILE" ]; then
. "$CFG_FILE"
_set_path_variables
else
echo -e "${CLightRed} --- NOTE ---${CNone}"
echo -e "Creating TDE build configuration file from template as ${CLightPurple}$CFG_FILE${CNone}."
echo "Please check and modify as required, then rerun this script."
cp "$SCRIPT_DIR/internals/_config_template.sh" "$CFG_FILE"
exit 2
fi
# Make sure we have selected a supported distribution
DISTS_FILE="$SCRIPT_DIR/internals/distro_list.txt"
if [ ! -f "$DISTS_FILE" ]; then
echo -e "${CLightRed} --- ERROR ---${CNone}"
echo "Could not find the list of supported distributions."
echo -e "Please check the file ${CLightPurple}$DISTS_FILE${CNone} exists, then rerun this script."
exit 3
fi
# -- Need to use a "here string" otherwise if the DISTRO_FOUND value is modified
# -- inside the while loop, this would not remember after the loop.
DISTRO_FOUND="n"
while read l_distro l_version l_name l_rel_suffix l_packaging_path; do
if [ "$l_distro" = "$DISTRO" -a "$l_name" = "$DISTRO_NAME" ]; then
DISTRO_FOUND="y"
l_rel_suffix=`echo "$l_rel_suffix" | perl -pe "s|^[\"']?(.*?)[\"']?$|\1|g"`
l_packaging_path=`echo "$l_packaging_path" | perl -pe "s|^[\"']?(.*?)[\"']?$|\1|g"`
export DISTRO_VERSION="$l_version"
export REL_SUFFIX="$l_rel_suffix"
if [[ ! -z "$l_packaging_path" ]]; then
REPO_TDE_PACKAGING="$TDE_DIR/$CFG_GIT_DIR/tde-packaging/$l_packaging_path"
fi
break
fi
done <<< $(cat $DISTS_FILE | grep -E "^(\s*[^#\s]+\s+[^\s]+.*)$")
if [ "$DISTRO_FOUND" != "y" ]; then
echo -e "${CLightRed} --- ERROR ---${CNone}"
echo -e "The specified distribution (${CYellow}$DISTRO $DISTRO_NAME${CNone}) is not supported."
echo -e "Something is wrong with your configuration (${CLightPurple}$CFG_FILE${CNone})"
echo -e "or with the list of supported distributions (${CLightPurple}$DISTS_FILE${CNone})."
echo -e "Please check the ${CLightCyan}DISTRO${CNone} and ${CLightCyan}DISTRO_NAME${CNone} variables, then rerun this script."
exit 4
fi
# TDE root folder must exist
if [ ! -d "$TDE_DIR" ]; then
echo -e "${CLightRed} --- ERROR ---${CNone}"
echo "A valid TDE root folder could not be located. Something is wrong with your configuration"
echo -e "in the config file ${CLightPurple}$CFG_FILE${CNone}"
echo -e "Please check and modify the ${CLightCyan}TDE_DIR${CNone} variable as required, then rerun this script."
exit 5
fi
# Search for main TDE repo
CURR_DIR=""
[ -d "$REPO_TDE_MAIN" ] && cd "$REPO_TDE_MAIN" &>/dev/null && \
CURR_DIR=$(git rev-parse --show-toplevel 2>/dev/null)
if [ -z "$CURR_DIR" ]; then
echo -e "${CLightRed} --- ERROR ---${CNone}"
echo "The main TDE repo could not be located. Something is wrong with your configuration"
echo -e "in the config file ${CLightPurple}$CFG_FILE${CNone}"
echo -e "Please check and modify the ${CLightCyan}TDE_DIR${CNone} variable as required, then rerun this script."
exit 6
fi
# Search for TDE packaging repo
CURR_DIR=""
[ -d "$REPO_TDE_PACKAGING" ] && cd "$REPO_TDE_PACKAGING" &>/dev/null && \
CURR_DIR=$(git rev-parse --show-toplevel 2>/dev/null)
if [ -z "$CURR_DIR" ]; then
echo -e "${CLightRed} --- ERROR ---${CNone}"
echo "The TDE packaging repo could not be located. Something is wrong with your configuration"
echo -e "in the config file ${CLightPurple}$CFG_FILE${CNone}"
echo -e "Please check and modify the ${CLightCyan}TDE_DIR${CNone} variable as required, then rerun this script."
exit 7
fi
# Check branch configuration
# - branch existance
UPDATE_BRANCHES="${OVERRIDE_UPDATE_BRANCHES:-$UPDATE_BRANCHES}"
cd "$REPO_TDE"
BRANCHES=()
REMOTE_BRANCHES=(`git branch --remote | grep -v "HEAD" | sed "s|origin/||g"`)
for br in $UPDATE_BRANCHES; do
branch=`echo "$br" | sed -e "s|^[[:space:]]*||" -e "s|[[:space:]]*$||"`
found=0
for rem_br in "${REMOTE_BRANCHES[@]}"; do
if [[ "$rem_br" == "$branch" ]]; then
found=1
break
fi
done
if [[ found -eq 1 ]]; then
BRANCHES+=($branch)
else
echo -e "${CLightRed} --- ERROR ---${CNone}"
echo -e "Invalid branch specified (${CYellow}$branch${CNone}). Something is wrong with your configuration"
echo -e "in the config file ${CLightPurple}$CFG_FILE${CNone}"
echo -e "Please check and modify the ${CLightCyan}UPDATE_BRANCHES${CNone} variable as required, then rerun this script."
exit 8
fi
done
if [ ${#BRANCHES[@]} -eq 0 ]; then
echo -e "${CLightRed} --- ERROR ---${CNone}"
echo -e "No valid branch was specified. Something is wrong with your configuration"
echo -e "in the config file ${CLightPurple}$CFG_FILE${CNone}"
echo -e "Please check and modify the ${CLightCyan}UPDATE_BRANCHES${CNone} variable as required, then rerun this script."
exit 9
fi
export BRANCHES
# - default branch
DEFAULT_REPO_BRANCH=${OVERRIDE_DEFAULT_REPO_BRANCH:-"$DEFAULT_REPO_BRANCH"}
found=0
for branch in "${BRANCHES[@]}"; do
if [[ "$DEFAULT_REPO_BRANCH" == "$branch" ]]; then
found=1
break
fi
done
if [[ found -ne 1 ]]; then
echo -e "${CLightRed} --- ERROR ---${CNone}"
echo -e "Invalid default repo branch specified (${CYellow}$DEFAULT_REPO_BRANCH${CNone}). Something is wrong with your configuration"
echo -e "in the config file ${CLightPurple}$CFG_FILE${CNone}"
echo -e "Please check and modify the ${CLightCyan}DEFAULT_REPO_BRANCH${CNone} variable as required, then rerun this script."
exit 10
fi
cd "$SCRIPT_DIR"
}
#----------------------------
# Save execution start time
# Parameters:
# $1 - timer number
function exec_time_start()
{
_ET_start_var="_ET_start_$1"
eval "$_ET_start_var=`date +%s.%N`"
}
#----------------------------
# Save execution stop time and set $2 to the execution time
# in the format: dd/hh:mm:ss.mmm
# Parameters:
# $1 - timer number
# $2 - result variable name
function exec_time_stop()
{
_ET_start_var="_ET_start_$1"
_ET_stop_var="_ET_stop_$1"
eval "$_ET_stop_var=`date +%s.%N`"
_ET_diff=`echo "${!_ET_stop_var} - ${!_ET_start_var}" | bc`
_ET_days=`echo "$_ET_diff/86400" | bc`
_ET_diff_day=`echo "$_ET_diff-86400*$_ET_days" | bc`
_ET_hours=`echo "$_ET_diff_day/3600" | bc`
_ET_diff_hour=`echo "$_ET_diff_day-3600*$_ET_hours" | bc`
_ET_mins=`echo "$_ET_diff_hour/60" | bc`
_ET_secs=`echo "$_ET_diff_hour-60*$_ET_mins" | bc`
local _resultvar=$2
eval "$_resultvar=`printf \"%02d/%02d:%02d:%06.3f\" $_ET_days $_ET_hours $_ET_mins $_ET_secs`"
}