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Изворен канал @pythonotes · Post #411 · 9 фев.
reload_flag="" if [[ -n "${DEBUG}" ]]; then reload_flag="--reload" fi if [[ -n "${WORKER_COUNT}" ]]; then workers=${WORKER_COUNT} else workers=2 fi gunicorn --workers ${workers} \ --bind 0.0.0.0:8000 \ ${reload_flag} main.wsgi Писали такие конструкции чтобы проверить наличие флага и сформировать команду правильно? На самом деле можно сделать тоже самое проще. Для этого используются операторы условной подстановки, доступные в оболочках семейства POSIX. :- для установки значений по умолчанию ${WORKER_COUNT:-2} Если переменная не объявлена, то будет дефолтное значение 2. :+ подставляет указанный текст, если переменная не пуста ${DEBUG:+--reload} Если что-то есть в переменной то распечатается текст после символа +, в противном случае - ничего. Удобно для опциональных флагов, как в нашем примере. Итого наш скрипт может выглядеть так: gunicorn --workers ${WORKER_COUNT:-2} \ --bind 0.0.0.0:8000 \ ${DEBUG:+--reload} main.wsgi Есть еще два оператора. := не только подставить дефолтное значение, но и присвоить его переменной, если она пуста # никаких переменных еще нет VAL1=${VAL2:=hello} # теперь доступны обе echo $VAL1 $VAL2 # hello hello :? остановить выполнение с ошибкой, если переменной нет. echo ${MISS:?is required} bash: MISS: is required Код выхода будет 1. #tricks#linux
Пребарај: #ldudequito
@ai_match_prediction · Post #11264 · 03.04.2026 г., 17:06
Ecuador Liga Pro🇪🇨 2026-04-04 00:00 UTC LDU de Quito vs. Barcelona SC Predicted outcome: LDU de Quito❌ Predicted score: 1:0 Actual: Barcelona SC 0:2 #LDUdeQuito#BarcelonaSC #Football#EcuadorLigaPro
@ai_match_prediction · Post #12056 · 11.05.2026 г., 17:05
Ecuador Liga Pro🇪🇨 2026-05-12 00:00 UTC Mushuc Runa SC vs. LDU de Quito Predicted outcome: LDU de Quito✅ Predicted score: 1:2 Actual: LDU de Quito 1:3 #MushucRunaSC#LDUdeQuito #Football#EcuadorLigaPro
@ai_match_prediction · Post #12113 · 15.05.2026 г., 17:05
Ecuador Liga Pro🇪🇨 2026-05-15 21:30 UTC (in 2h 4m) LDU de Quito vs. Tecnico Universitario Predicted outcome: LDU de Quito Predicted score: 2:1 #LDUdeQuito#TecnicoUniversitario 2026-05-16 00:00 UTC (in 4h 34m) Libertad vs. Deportivo Cuenca Predicted outcome: Libertad Predicted score: 2:1 #Libertad#DeportivoCuenca #Football#EcuadorLigaPro
@ai_match_prediction · Post #11415 · 10.04.2026 г., 17:06
Ecuador Liga Pro🇪🇨 2026-04-11 00:00 UTC Delfin SC vs. LDU de Quito Predicted outcome: LDU de Quito❌ Predicted score: 1:2 Actual: Delfin SC 1:0 #DelfinSC#LDUdeQuito 2026-04-11 00:00 UTC Barcelona SC vs. Leones del Norte Predicted outcome: Barcelona SC✅ Predicted score: 1:0 Actual: Barcelona SC 2:1 #BarcelonaSC#LeonesdelNorte #Football#EcuadorLigaPro
@ai_match_prediction · Post #11613 · 19.04.2026 г., 13:05
Ecuador Liga Pro🇪🇨 2026-04-19 18:00 UTC Manta FC vs. Deportivo Cuenca Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Deportivo Cuenca 0:1 #MantaFC#DeportivoCuenca 2026-04-19 20:30 UTC Independiente del Valle vs. LDU de Quito Predicted outcome: Independiente del Valle❌ Predicted score: 1:0 Actual: LDU de Quito 0:2 #IndependientedelValle#LDUdeQuito 🔥 PREMIUM PICK 🔥 2026-04-19 23:10 UTC Macara vs. Barcelona SC Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Macara 3:1 #Macara#BarcelonaSC #Football#EcuadorLigaPro
@ai_match_prediction · Post #11867 · 02.05.2026 г., 13:05
Ecuador Liga Pro🇪🇨 2026-05-02 19:00 UTC Deportivo Cuenca vs. Tecnico Universitario Predicted outcome: Deportivo Cuenca✅ Predicted score: 2:1 Actual: Deportivo Cuenca 2:1 #DeportivoCuenca#TecnicoUniversitario 2026-05-02 21:30 UTC LDU de Quito vs. Guayaquil City FC Predicted outcome: LDU de Quito✅ Predicted score: 2:1 Actual: LDU de Quito 1:0 #LDUdeQuito#GuayaquilCityFC 2026-05-03 00:00 UTC Barcelona SC vs. Manta FC Predicted outcome: Barcelona SC❌ Predicted score: 2:0 Actual: Draw 1:1 #BarcelonaSC#MantaFC #Football#EcuadorLigaPro
@ai_match_prediction · Post #11734 · 25.04.2026 г., 09:06
Ecuador Liga Pro🇪🇨 2026-04-25 16:45 UTC Mushuc Runa SC vs. Deportivo Cuenca Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Mushuc Runa SC 4:1 #MushucRunaSC#DeportivoCuenca 2026-04-25 19:10 UTC Independiente del Valle vs. Leones del Norte Predicted outcome: Independiente del Valle✅ Predicted score: 1:0 Actual: Independiente del Valle 2:1 #IndependientedelValle#LeonesdelNorte 2026-04-25 22:00 UTC Emelec vs. LDU de Quito Predicted outcome: LDU de Quito❌ Predicted score: 1:2 Actual: Emelec 1:0 #Emelec#LDUdeQuito #Football#EcuadorLigaPro
@ai_match_prediction · Post #11133 · 21.03.2026 г., 13:05
Ecuador Liga Pro🇪🇨 2026-03-21 19:00 UTC Delfin SC vs. Libertad Predicted outcome: Libertad❌ Predicted score: 0:1 Actual: Draw 0:0 #DelfinSC#Libertad 2026-03-21 21:30 UTC Deportivo Cuenca vs. Macara Predicted outcome: Draw✅ Predicted score: 1:1 Actual: Draw 1:1 #DeportivoCuenca#Macara 2026-03-22 00:00 UTC LDU de Quito vs. Manta FC Predicted outcome: LDU de Quito✅ Predicted score: 2:1 Actual: LDU de Quito 1:0 #LDUdeQuito#MantaFC #Football#EcuadorLigaPro
@ai_match_prediction · Post #11952 · 07.05.2026 г., 17:05
CONMEBOL Libertadores🌎 2026-05-07 22:00 UTC Platense vs. Penarol Predicted outcome: Platense❌ Predicted score: 2:1 Actual: Draw 1:1 #Platense#Penarol 2026-05-07 22:00 UTC Mirassol vs. LDU de Quito Predicted outcome: Mirassol✅ Predicted score: 1:0 Actual: Mirassol 2:0 #Mirassol#LDUdeQuito 2026-05-08 00:00 UTC Coquimbo Unido vs. Universitario Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Coquimbo Unido 2:1 #CoquimboUnido#Universitario 2026-05-08 02:00 UTC Junior vs. Cerro Porteno Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Cerro Porteno 0:1 #Junior#CerroPorteno #Football#CopaLibertadores
@ai_match_prediction · Post #11659 · 22.04.2026 г., 09:05
Ecuador Liga Pro🇪🇨 🔥 PREMIUM PICK 🔥 2026-04-22 16:00 UTC Leones del Norte vs. Manta FC Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Leones del Norte 3:0 #LeonesdelNorte#MantaFC 2026-04-22 18:00 UTC Delfin SC vs. Independiente del Valle Predicted outcome: Independiente del Valle✅ Predicted score: 1:2 Actual: Independiente del Valle 0:1 #DelfinSC#IndependientedelValle 2026-04-22 20:30 UTC Deportivo Cuenca vs. Orense SC Predicted outcome: Deportivo Cuenca❌ Predicted score: 2:1 Actual: Orense SC 1:3 #DeportivoCuenca#OrenseSC 2026-04-22 23:00 UTC Barcelona SC vs. Mushuc Runa SC Predicted outcome: Barcelona SC✅ Predicted score: 1:0 Actual: Barcelona SC 2:1 #BarcelonaSC#MushucRunaSC 2026-04-23 01:00 UTC LDU de Quito vs. Aucas Predicted outcome: LDU de Quito❌ Predicted score: 2:1 Actual: Draw 0:0 #LDUdeQuito#Aucas #Football#EcuadorLigaPro
@ai_match_prediction · Post #11802 · 28.04.2026 г., 17:05
CONMEBOL Libertadores🌎 2026-04-28 22:00 UTC Lanus vs. LDU de Quito Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Lanus 1:0 #Lanus#LDUdeQuito 2026-04-28 22:00 UTC Libertad Asuncion vs. Independiente del Valle Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Independiente del Valle 2:3 #LibertadAsuncion#IndependientedelValle 2026-04-29 00:00 UTC UCV vs. Rosario Central Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Rosario Central 0:3 #UCV#RosarioCentral 2026-04-29 00:30 UTC Cruzeiro vs. Boca Juniors Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Cruzeiro 1:0 #Cruzeiro#BocaJuniors 2026-04-29 02:00 UTC Deportes Tolima vs. Coquimbo Unido Predicted outcome: Deportes Tolima✅ Predicted score: 2:1 Actual: Deportes Tolima 3:0 #DeportesTolima#CoquimboUnido 2026-04-29 02:00 UTC Sporting Cristal vs. Junior Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Sporting Cristal 2:0 #SportingCristal#Junior #Football#CopaLibertadores
@ai_match_prediction · Post #11367 · 07.04.2026 г., 17:05
CONMEBOL Libertadores🌎 2026-04-07 22:00 UTC Independ. Rivadavia vs. Bolívar Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Independ. Rivadavia 1:0 #IndependienteRivadavia#Bolvar 2026-04-07 22:00 UTC Deportivo La Guaira vs. Fluminense Predicted outcome: Fluminense❌ Predicted score: 1:2 Actual: Draw 0:0 #DeportivoLaGuaira#Fluminense 2026-04-08 00:00 UTC Barcelona SC vs. Cruzeiro Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Cruzeiro 0:1 #BarcelonaSC#Cruzeiro 2026-04-08 00:00 UTC Always Ready vs. LDU de Quito Predicted outcome: LDU de Quito✅ Predicted score: 0:1 Actual: LDU de Quito 0:1 #AlwaysReady#LDUdeQuito 2026-04-08 00:30 UTC U. Catolica vs. Boca Juniors Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Boca Juniors 1:2 #UCatolica#BocaJuniors 2026-04-08 02:00 UTC Deportes Tolima vs. Universitario Predicted outcome: Draw✅ Predicted score: 1:1 Actual: Draw 0:0 #DeportesTolima#Universitario #Football#CopaLibertadores