PaiGramTeam/telegram-bot-api-build
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Reorganize code in docker-entrypoint.sh

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This commit is contained in:
jieggii 2024-08-08 14:27:39 +03:00
parent 3168dc82ba
commit 6609c98025
1 changed files with 32 additions and 31 deletions
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63
docker-entrypoint.sh
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@ -1,6 +1,34 @@
#!/bin/sh
set -e
file_env() {
local var_name="$1"
local file_var_name="$2"
var_value=$(printenv "$var_name") || var_value=""
file_path=$(printenv "$file_var_name") || file_path=""
if [ -z "$var_value" ] && [ -z "$file_path" ]; then
echo "error: expected $var_name or $file_var_name env vars to be set"
exit 1
elif [ -n "$var_value" ] && [ -n "$file_path" ]; then
echo "both and $var_name $file_var_name env vars are set, expected only one of them"
exit 1
else
if [ -n $file_path ]; then
if [ -f "$file_path" ]; then
file_content=$(cat "$file_path")
export "$var_name=$file_content"
else
echo "error: file '$file_path' does not exist"
exit 1
fi
fi
fi
}
USERNAME=telegram-bot-api
GROUPNAME=telegram-bot-api
@ -10,6 +38,9 @@ if [ -n "${1}" ]; then
exec "${*}"
fi
file_env "TELEGRAM_API_ID" "TELEGRAM_API_ID_FILE"
file_env "TELEGRAM_API_HASH" "TELEGRAM_API_HASH_FILE"
DEFAULT_ARGS="--http-port 8081 --dir=${TELEGRAM_WORK_DIR} --temp-dir=${TELEGRAM_TEMP_DIR} --username=${USERNAME} --groupname=${GROUPNAME}"
CUSTOM_ARGS=""
@ -43,37 +74,7 @@ fi
COMMAND="telegram-bot-api ${DEFAULT_ARGS}${CUSTOM_ARGS}"
file_env() {
local var_name="$1"
local file_var_name="$2"
var_value=$(printenv "$var_name") || var_value=""
file_path=$(printenv "$file_var_name") || file_path=""
if [ -z "$var_value" ] && [ -z "$file_path" ]; then
echo "error: expected $var_name or $file_var_name env vars to be set"
exit 1
elif [ -n "$var_value" ] && [ -n "$file_path" ]; then
echo "both and $var_name $file_var_name env vars are set, expected only one of them"
exit 1
else
if [ -n $file_path ]; then
if [ -f "$file_path" ]; then
file_content=$(cat "$file_path")
export "$var_name=$file_content"
else
echo "error: file '$file_path' does not exist"
exit 1
fi
fi
fi
}
file_env "TELEGRAM_API_ID" "TELEGRAM_API_ID_FILE"
file_env "TELEGRAM_API_HASH" "TELEGRAM_API_HASH_FILE"
echo "$COMMAND"
# shellcheck disable=SC2086
exec $COMMAND