#!/bin/bash

LOCK="/var/run/import_indices.lock"
LOG="/var/log/import_indices.log"

# Fuseau horaire français
export TZ="Europe/Paris"

HEURE=$(date +%H:%M)
JOUR=$(date +%u)

# ------------------------------------------------------------
# WEEK-END
# ------------------------------------------------------------

if [ "$JOUR" -ge 6 ]; then
    exit 0
fi


# ------------------------------------------------------------
# PROTECTION : UNE SEULE EXECUTION A LA FOIS
# ------------------------------------------------------------

exec 9>"$LOCK"

if ! flock -n 9; then
    exit 0
fi


# ------------------------------------------------------------
# FONCTION : EXECUTION D'UN IMPORT
# ------------------------------------------------------------

run_import()
{
    NOM="$1"
    SCRIPT="$2"

    echo "$(date '+%Y-%m-%d %H:%M:%S') - DEBUT $NOM" >> "$LOG"

    php "$SCRIPT" >> "$LOG" 2>&1

    CODE=$?

    echo "$(date '+%Y-%m-%d %H:%M:%S') - FIN $NOM ($CODE)" >> "$LOG"
}


# ------------------------------------------------------------
# CAC40
# 09:00 -> 17:30
# ------------------------------------------------------------

if [[ "$HEURE" > "08:59" && "$HEURE" < "17:31" ]]; then

    run_import \
        "CAC40" \
        "/var/www/extractions/import_cac40.php"

fi


# ------------------------------------------------------------
# IBEX35
# 09:00 -> 17:30
# ------------------------------------------------------------

if [[ "$HEURE" > "08:59" && "$HEURE" < "17:31" ]]; then

    run_import \
        "IBEX35" \
        "/var/www/extractions/import_ibex35.php"

fi


# ------------------------------------------------------------
# DOW JONES
# 15:30 -> 22:00
# ------------------------------------------------------------

if [[ "$HEURE" > "15:29" && "$HEURE" < "22:01" ]]; then

    run_import \
        "DOW JONES" \
        "/var/www/extractions/import_dowjones.php"

fi