mirror of
https://github.com/Balshgit/different
synced 2026-02-04 09:50:39 +03:00
add some files from study directory
This commit is contained in:
60
sqlalchemy_study/docker/Dockerfile
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60
sqlalchemy_study/docker/Dockerfile
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FROM --platform=linux/amd64 python:3.11.1
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ARG USER
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ENV SOURCE_DIR=/app/src/
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ENV USER=${USER} \
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PYTHONFAULTHANDLER=1 \
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PYTHONUNBUFFERED=1 \
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PYTHONHASHSEED=random \
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PYTHONDONTWRITEBYTECODE=1 \
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PYTHONPATH="${PYTHONPATH}:${SOURCE_DIR}" \
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# pip:
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PIP_NO_CACHE_DIR=off \
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PIP_DISABLE_PIP_VERSION_CHECK=on \
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PIP_DEFAULT_TIMEOUT=100 \
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POETRY_VIRTUALENVS_CREATE=false \
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POETRY_CACHE_DIR='/var/cache/pypoetry' \
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PATH="$PATH:/root/.poetry/bin"
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RUN printf "================\n\nStart build app. USER is: "${USER}"\n\n===============\n" \
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&& apt-get update \
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&& apt-get install --no-install-recommends -y \
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procps \
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bash \
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build-essential \
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curl \
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iputils-ping \
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gettext \
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git \
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libpq-dev \
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nano \
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sshpass \
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&& pip install --upgrade pip \
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# Installing `poetry` package manager:
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&& pip install poetry \
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# Cleaning cache:
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&& apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
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&& apt-get clean -y && rm -rf /var/lib/apt/lists/*
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WORKDIR ${SOURCE_DIR}
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RUN if [ "$USER" != "root" ]; then \
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groupadd -r "$USER" && useradd -d /home/"$USER" -r -g "$USER" "$USER" \
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&& chown "$USER":"$USER" -R /home/"$USER"; \
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fi
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COPY --chown="$USER":"$USER" ./poetry.lock ./pyproject.toml ${SOURCE_DIR}
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# Installing requirements
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RUN poetry install && rm -rf "$POETRY_CACHE_DIR"
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COPY ./docker/scripts/ /app/scripts/
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RUN chmod +x /app/scripts/docker-entrypoint.sh /app/scripts/alembic-init-migrate.sh
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USER "$USER"
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# Copying actuall application
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COPY --chown="$USER":"$USER" . ${SOURCE_DIR}
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16
sqlalchemy_study/docker/scripts/alembic-init-migrate.sh
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16
sqlalchemy_study/docker/scripts/alembic-init-migrate.sh
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#!/bin/bash
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alembic_init_migrations(){
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echo "Chosen database IS $USE_DATABASE"
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if [ "$USE_DATABASE" = "mysql" ];
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then
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echo "Start migrations for MySQL"
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alembic upgrade mysql_init_migrations;
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elif [ "$USE_DATABASE" = "postgres" ];
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then
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echo "Start migrations for Postgres"
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alembic upgrade postgres_init_migrations;
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fi
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}
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alembic_init_migrations
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26
sqlalchemy_study/docker/scripts/docker-entrypoint.sh
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26
sqlalchemy_study/docker/scripts/docker-entrypoint.sh
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#!/bin/bash
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TIMEOUT=${TIMEOUT:-60}
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DATABASE_HOST=${DB_HOST:-db_host}
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POSTGRES_DATABASE_PORT=${POSTGRES_DB_PORT:-5432}
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POSTGRES_DATABASE="$DATABASE_HOST:$POSTGRES_DATABASE_PORT"
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MYSQL_DATABASE_PORT=${MYSQL_DB_PORT:-3306}
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MYSQL_DATABASE="$DATABASE_HOST:$MYSQL_DATABASE_PORT"
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wait_for_databases(){
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echo "Chosen database IS $USE_DATABASE"
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if [ "$USE_DATABASE" = "mysql" ];
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then
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echo "Waiting for DB on: $MYSQL_DATABASE"
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/app/scripts/wait-for-it.sh -t $TIMEOUT -s $MYSQL_DATABASE -- echo 'MySQL database connected';
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elif [ "$USE_DATABASE" = "postgres" ];
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then
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echo "Waiting for DB on: $POSTGRES_DATABASE"
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/app/scripts/wait-for-it.sh -t $TIMEOUT -s $POSTGRES_DATABASE -- echo 'Postgres database connected';
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fi
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}
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wait_for_databases
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182
sqlalchemy_study/docker/scripts/wait-for-it.sh
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182
sqlalchemy_study/docker/scripts/wait-for-it.sh
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#!/usr/bin/env bash
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# Use this script to test if a given TCP host/port are available
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WAITFORIT_cmdname=${0##*/}
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echoerr() { if [[ $WAITFORIT_QUIET -ne 1 ]]; then echo "$@" 1>&2; fi }
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usage()
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{
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cat << USAGE >&2
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Usage:
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$WAITFORIT_cmdname host:port [-s] [-t timeout] [-- command args]
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-h HOST | --host=HOST Host or IP under test
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-p PORT | --port=PORT TCP port under test
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Alternatively, you specify the host and port as host:port
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-s | --strict Only execute subcommand if the test succeeds
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-q | --quiet Don't output any status messages
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-t TIMEOUT | --timeout=TIMEOUT
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Timeout in seconds, zero for no timeout
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-- COMMAND ARGS Execute command with args after the test finishes
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USAGE
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exit 1
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}
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wait_for()
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{
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if [[ $WAITFORIT_TIMEOUT -gt 0 ]]; then
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echoerr "$WAITFORIT_cmdname: waiting $WAITFORIT_TIMEOUT seconds for $WAITFORIT_HOST:$WAITFORIT_PORT"
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else
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echoerr "$WAITFORIT_cmdname: waiting for $WAITFORIT_HOST:$WAITFORIT_PORT without a timeout"
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fi
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WAITFORIT_start_ts=$(date +%s)
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while :
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do
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if [[ $WAITFORIT_ISBUSY -eq 1 ]]; then
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nc -z $WAITFORIT_HOST $WAITFORIT_PORT
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WAITFORIT_result=$?
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else
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(echo -n > /dev/tcp/$WAITFORIT_HOST/$WAITFORIT_PORT) >/dev/null 2>&1
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WAITFORIT_result=$?
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fi
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if [[ $WAITFORIT_result -eq 0 ]]; then
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WAITFORIT_end_ts=$(date +%s)
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echoerr "$WAITFORIT_cmdname: $WAITFORIT_HOST:$WAITFORIT_PORT is available after $((WAITFORIT_end_ts - WAITFORIT_start_ts)) seconds"
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break
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fi
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sleep 1
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done
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return $WAITFORIT_result
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}
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wait_for_wrapper()
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{
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# In order to support SIGINT during timeout: http://unix.stackexchange.com/a/57692
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if [[ $WAITFORIT_QUIET -eq 1 ]]; then
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timeout $WAITFORIT_BUSYTIMEFLAG $WAITFORIT_TIMEOUT $0 --quiet --child --host=$WAITFORIT_HOST --port=$WAITFORIT_PORT --timeout=$WAITFORIT_TIMEOUT &
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else
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timeout $WAITFORIT_BUSYTIMEFLAG $WAITFORIT_TIMEOUT $0 --child --host=$WAITFORIT_HOST --port=$WAITFORIT_PORT --timeout=$WAITFORIT_TIMEOUT &
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fi
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WAITFORIT_PID=$!
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trap "kill -INT -$WAITFORIT_PID" INT
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wait $WAITFORIT_PID
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WAITFORIT_RESULT=$?
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if [[ $WAITFORIT_RESULT -ne 0 ]]; then
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echoerr "$WAITFORIT_cmdname: timeout occurred after waiting $WAITFORIT_TIMEOUT seconds for $WAITFORIT_HOST:$WAITFORIT_PORT"
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fi
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return $WAITFORIT_RESULT
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}
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# process arguments
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while [[ $# -gt 0 ]]
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do
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case "$1" in
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*:* )
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WAITFORIT_hostport=(${1//:/ })
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WAITFORIT_HOST=${WAITFORIT_hostport[0]}
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WAITFORIT_PORT=${WAITFORIT_hostport[1]}
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shift 1
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;;
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--child)
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WAITFORIT_CHILD=1
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shift 1
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;;
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-q | --quiet)
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WAITFORIT_QUIET=1
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shift 1
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;;
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-s | --strict)
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WAITFORIT_STRICT=1
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shift 1
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;;
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-h)
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WAITFORIT_HOST="$2"
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if [[ $WAITFORIT_HOST == "" ]]; then break; fi
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shift 2
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;;
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--host=*)
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WAITFORIT_HOST="${1#*=}"
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shift 1
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;;
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-p)
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WAITFORIT_PORT="$2"
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if [[ $WAITFORIT_PORT == "" ]]; then break; fi
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shift 2
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;;
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--port=*)
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WAITFORIT_PORT="${1#*=}"
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shift 1
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;;
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-t)
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WAITFORIT_TIMEOUT="$2"
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if [[ $WAITFORIT_TIMEOUT == "" ]]; then break; fi
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shift 2
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;;
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--timeout=*)
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WAITFORIT_TIMEOUT="${1#*=}"
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shift 1
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;;
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--)
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shift
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WAITFORIT_CLI=("$@")
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break
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;;
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--help)
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usage
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;;
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*)
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echoerr "Unknown argument: $1"
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usage
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;;
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esac
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done
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if [[ "$WAITFORIT_HOST" == "" || "$WAITFORIT_PORT" == "" ]]; then
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echoerr "Error: you need to provide a host and port to test."
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usage
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fi
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WAITFORIT_TIMEOUT=${WAITFORIT_TIMEOUT:-15}
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WAITFORIT_STRICT=${WAITFORIT_STRICT:-0}
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WAITFORIT_CHILD=${WAITFORIT_CHILD:-0}
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WAITFORIT_QUIET=${WAITFORIT_QUIET:-0}
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# Check to see if timeout is from busybox?
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WAITFORIT_TIMEOUT_PATH=$(type -p timeout)
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WAITFORIT_TIMEOUT_PATH=$(realpath $WAITFORIT_TIMEOUT_PATH 2>/dev/null || readlink -f $WAITFORIT_TIMEOUT_PATH)
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WAITFORIT_BUSYTIMEFLAG=""
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if [[ $WAITFORIT_TIMEOUT_PATH =~ "busybox" ]]; then
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WAITFORIT_ISBUSY=1
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# Check if busybox timeout uses -t flag
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# (recent Alpine versions don't support -t anymore)
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if timeout &>/dev/stdout | grep -q -e '-t '; then
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WAITFORIT_BUSYTIMEFLAG="-t"
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fi
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else
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WAITFORIT_ISBUSY=0
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fi
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if [[ $WAITFORIT_CHILD -gt 0 ]]; then
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wait_for
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WAITFORIT_RESULT=$?
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exit $WAITFORIT_RESULT
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else
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if [[ $WAITFORIT_TIMEOUT -gt 0 ]]; then
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wait_for_wrapper
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WAITFORIT_RESULT=$?
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else
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wait_for
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WAITFORIT_RESULT=$?
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fi
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fi
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if [[ $WAITFORIT_CLI != "" ]]; then
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if [[ $WAITFORIT_RESULT -ne 0 && $WAITFORIT_STRICT -eq 1 ]]; then
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echoerr "$WAITFORIT_cmdname: strict mode, refusing to execute subprocess"
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exit $WAITFORIT_RESULT
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fi
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exec "${WAITFORIT_CLI[@]}"
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else
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exit $WAITFORIT_RESULT
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fi
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