{"id":119,"date":"2025-07-16T15:08:23","date_gmt":"2025-07-16T06:08:23","guid":{"rendered":"http:\/\/34.64.61.65\/?p=119"},"modified":"2025-07-16T15:08:23","modified_gmt":"2025-07-16T06:08:23","slug":"%ec%bf%a0%ed%8c%a1-%ed%81%ac%eb%a1%a4%eb%a7%81-%eb%ac%b8%ec%a0%9c","status":"publish","type":"post","link":"https:\/\/hed-g.me\/?p=119","title":{"rendered":"\ucfe0\ud321 \ud06c\ub864\ub9c1 \ubb38\uc81c"},"content":{"rendered":"\n<h1 class=\"wp-block-heading is-style-text-subtitle is-style-text-subtitle--1\">\uc6f9 \ud06c\ub864\ub7ec \uac1c\ubc1c \ubc0f \ubc30\ud3ec \uacfc\uc815\uc758 \uae30\uc220\uc801 \uacfc\uc81c\uc640 \ud574\uacb0 \ubc29\uc548 \ubd84\uc11d<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">1. \ud504\ub85c\uc81d\ud2b8 \uac1c\uc694 \ubc0f \ucd08\uae30 \uad6c\ud604<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1.1. \ubaa9\ud45c<\/h3>\n\n\n\n<p>\ucfe0\ud321(Coupang) \uc6f9\uc0ac\uc774\ud2b8\uc758 \uc8fc\ubb38 \ub0b4\uc5ed\uc744 \uc8fc\uae30\uc801\uc73c\ub85c \uc218\uc9d1\ud558\uc5ec \uc790\ub3d9\ud654\ub41c \ub370\uc774\ud130 \uad00\ub9ac \uc2dc\uc2a4\ud15c\uc744 \uad6c\ucd95\ud558\ub294 \uac83\uc744 \ubaa9\ud45c\ub85c \ud55c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1.2. \ucd08\uae30 \uae30\uc220 \uc2a4\ud0dd<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc5b8\uc5b4:<\/strong> Python<\/li>\n\n\n\n<li><strong>\uc6f9 \ube0c\ub77c\uc6b0\uc800 \uc790\ub3d9\ud654:<\/strong> Selenium<\/li>\n\n\n\n<li><strong>HTML \ud30c\uc2f1:<\/strong> BeautifulSoup (<code>bs4<\/code>)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">1.3. \ucd08\uae30 \uad6c\ud604 \ub0b4\uc6a9<\/h3>\n\n\n\n<p>Selenium\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub85c\uceec \ud658\uacbd\uc5d0\uc11c \ud06c\ub86c(Chrome) \ube0c\ub77c\uc6b0\uc800\ub97c \uc2e4\ud589\ud558\uace0, \uc0ac\uc6a9\uc790\uc758 \ub85c\uadf8\uc778 \uacfc\uc815\uc744 \uc790\ub3d9\ud654\ud55c \ud6c4, \uc8fc\ubb38\ubaa9\ub85d \ud398\uc774\uc9c0\ub85c \uc774\ub3d9\ud558\uc5ec BeautifulSoup\uc73c\ub85c \ud398\uc774\uc9c0 \ub0b4\uc758 \uc8fc\ubb38 \ub0b4\uc5ed \ub370\uc774\ud130\ub97c \ucd94\ucd9c\ud558\ub294 \uc2a4\ud06c\ub9bd\ud2b8\ub97c \uac1c\ubc1c\ud588\ub2e4. \ub85c\uceec \ud658\uacbd \ud14c\uc2a4\ud2b8 \uacb0\uacfc, \uc2a4\ud06c\ub9bd\ud2b8\ub294 \uc815\uc0c1\uc801\uc73c\ub85c \uc791\ub3d9\ud558\uc5ec \ubaa9\ud45c\ud55c \ub370\uc774\ud130\ub97c \uc131\uacf5\uc801\uc73c\ub85c \uc218\uc9d1\ud588\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">2. \ubc30\ud3ec \ub2e8\uacc4\uc5d0\uc11c \ubc1c\uc0dd\ud55c \uae30\uc220\uc801 \uacfc\uc81c<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\uacfc\uc81c 1: \uc11c\ubc84\ub9ac\uc2a4 \ud658\uacbd(Google Cloud Functions)\uc5d0\uc11c\uc758 \ubc30\ud3ec \uc2e4\ud328<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">2.1.1. \ubb38\uc81c \ud604\uc0c1<\/h4>\n\n\n\n<p>\uac1c\ubc1c\ub41c \uc2a4\ud06c\ub9bd\ud2b8\ub97c \uc790\ub3d9\ud654 \ubc0f \uc2a4\ucf00\uc904\ub9c1\uc744 \uc704\ud574 \uc11c\ubc84\ub9ac\uc2a4 \ud50c\ub7ab\ud3fc\uc778 \uad6c\uae00 \ud074\ub77c\uc6b0\ub4dc \ud391\uc158(GCF)\uc5d0 \ubc30\ud3ec\ud588\uc73c\ub098, \uc2e4\ud589 \uc2dc \ub2e4\uc74c\uacfc \uac19\uc740 \uc624\ub958\uac00 \ubc1c\uc0dd\ud558\uba70 \uc2e4\ud328\ud588\ub2e4.<br>\n<code>selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: exited abnormally.<\/code><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">2.1.2. \uc6d0\uc778 \ubd84\uc11d: \uc544\ud0a4\ud14d\ucc98\uc758 \uadfc\ubcf8\uc801\uc778 \ube44\ud638\ud658\uc131<\/h4>\n\n\n\n<p>\ub2e8\uc21c\ud788 \ud06c\ub86c \ub4dc\ub77c\uc774\ubc84(ChromeDriver) \ud30c\uc77c\uc774 \ub204\ub77d\ub41c \ubb38\uc81c\uac00 \uc544\ub2c8\uc5c8\ub2e4. \uc2e4\ud328\uc758 \uadfc\ubcf8\uc801\uc778 \uc6d0\uc778\uc740 Selenium \uae30\ubc18 \ube0c\ub77c\uc6b0\uc800 \uc790\ub3d9\ud654\uc758 \ud2b9\uc131\uacfc \uc11c\ubc84\ub9ac\uc2a4 \uc544\ud0a4\ud14d\ucc98\uc758 \uc81c\uc57d \uc870\uac74 \uc0ac\uc774\uc758 \ucda9\ub3cc\uc5d0 \uc788\uc5c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc790\uc6d0 \uc81c\uc57d:<\/strong> GCF\ub294 \uba54\ubaa8\ub9ac, CPU, \uc2e4\ud589 \uc2dc\uac04\uc5d0 \uc5c4\uaca9\ud55c \uc81c\ud55c\uc744 \ub454\ub2e4. \ud06c\ub86c \ube0c\ub77c\uc6b0\uc800\uc640 \uac19\uc740 \ubb34\uac70\uc6b4 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc2dc\uc791\ud558\uace0 \uc2e4\ud589\ud558\ub294 \uacfc\uc815\uc740 GCF\uc758 \uc81c\ud55c\ub41c \uc790\uc6d0\uc744 \ucd08\uacfc\ud558\uae30 \uc26c\uc6b0\uba70, \uc774\ub85c \uc778\ud574 \ud504\ub85c\uc138\uc2a4\uac00 \uac15\uc81c \uc885\ub8cc\ub420 \uc218 \uc788\ub2e4.<\/li>\n\n\n\n<li><strong>\uc0c1\ud0dc \ube44\uc800\uc7a5(Stateless) \ubc0f \uc77c\uc2dc\uc131(Ephemeral):<\/strong> \uc11c\ubc84\ub9ac\uc2a4 \ud568\uc218\ub294 \uac01 \ud638\ucd9c\uc774 \ub3c5\ub9bd\uc801\uc778 \ud658\uacbd\uc5d0\uc11c \uc2e4\ud589\ub420 \uc218 \uc788\uc73c\uba70, \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud558\uc9c0 \uc54a\ub294 \uac83\uc744 \uc804\uc81c\ub85c \uc124\uacc4\ub418\uc5c8\ub2e4. \uc774\ub294 \ub85c\uadf8\uc778 \uc138\uc158, \ucfe0\ud0a4 \ub4f1\uc744 \uc720\uc9c0\ud574\uc57c \ud558\ub294 \uc6f9 \ud06c\ub864\ub9c1 \uc791\uc5c5\uacfc \uc0c1\ucda9\ub41c\ub2e4.<\/li>\n\n\n\n<li><strong>\ud30c\uc77c \uc2dc\uc2a4\ud15c \uc81c\uc57d:<\/strong> GCF\uc758 \ud30c\uc77c \uc2dc\uc2a4\ud15c\uc740 \uae30\ubcf8\uc801\uc73c\ub85c \uc77d\uae30 \uc804\uc6a9\uc774\uba70, <code>\/tmp<\/code> \ub514\ub809\ud130\ub9ac\uc5d0\ub9cc \uc81c\ud55c\uc801\uc778 \uc4f0\uae30\uac00 \uac00\ub2a5\ud558\ub2e4. \ube0c\ub77c\uc6b0\uc800\uac00 \uce90\uc2dc\ub098 \ud504\ub85c\ud544 \ub370\uc774\ud130\ub97c \uc0dd\uc131\ud558\ub824\ub294 \uc2dc\ub3c4\uac00 \uc774\ub7ec\ud55c \uc81c\uc57d\uc73c\ub85c \uc778\ud574 \uc2e4\ud328\ud560 \uc218 \uc788\ub2e4.<\/li>\n\n\n\n<li><strong>\ucf5c\ub4dc \uc2a4\ud0c0\ud2b8(Cold Start):<\/strong> \ud568\uc218\uac00 \ube44\ud65c\uc131 \uc0c1\ud0dc\uc5d0\uc11c \ucc98\uc74c \ud638\ucd9c\ub420 \ub54c \ubc1c\uc0dd\ud558\ub294 \uc2e4\ud589 \ud658\uacbd \ucd08\uae30\ud654 \uc9c0\uc5f0\uc740, \ubb34\uac70\uc6b4 \ube0c\ub77c\uc6b0\uc800\uc758 \uc2dc\uc791 \uc2dc\uac04\uacfc \uacb0\ud569\ub418\uc5b4 \uc804\uccb4 \uc2e4\ud589 \uc2dc\uac04\uc744 \ud06c\uac8c \uc99d\uac00\uc2dc\ud0a4\uace0 \ud0c0\uc784\uc544\uc6c3\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2.1.3. \uacb0\ub860<\/h4>\n\n\n\n<p>GCF\uc640 \uac19\uc740 \uc11c\ubc84\ub9ac\uc2a4 \ud658\uacbd\uc740 Selenium\uc744 \uc774\uc6a9\ud55c \uc6f9 \ube0c\ub77c\uc6b0\uc800 \uc790\ub3d9\ud654 \uc791\uc5c5\uc744 \uc2e4\ud589\ud558\uae30\uc5d0 \ubd80\uc801\ud569\ud558\ub2e4. \uc774\ub7ec\ud55c \uc791\uc5c5\uc5d0\ub294 \ub3c4\ucee4(Docker) \ucee8\ud14c\uc774\ub108\ub97c \ud65c\uc6a9\ud558\ub294 **\uad6c\uae00 \ud074\ub77c\uc6b0\ub4dc \ub7f0(Google Cloud Run)**\uc774\ub098 \uc644\uc804\ud55c \uc81c\uc5b4\uac00 \uac00\ub2a5\ud55c **\uac00\uc0c1 \uba38\uc2e0(VM)**\uc774 \ub354 \uc801\ud569\ud55c \ub300\uc548\uc774\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uacfc\uc81c 2: \uac00\uc0c1 \uba38\uc2e0(VM) \ud658\uacbd\uc5d0\uc11c\uc758 \uc811\uadfc \ucc28\ub2e8(Access Denied)<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">2.2.1. \ubb38\uc81c \ud604\uc0c1<\/h4>\n\n\n\n<p>\ud504\ub85c\uc81d\ud2b8 \ud658\uacbd\uc744 \ub9ac\ub205\uc2a4(Linux) \uae30\ubc18\uc758 \uac00\uc0c1 \uba38\uc2e0\uc73c\ub85c \uc774\uc804\ud558\uace0, \uc11c\ubc84 \ud658\uacbd\uc5d0\uc11c\uc758 \uc2e4\ud589\uc744 \uc704\ud574 Selenium\uc744 \ud5e4\ub4dc\ub9ac\uc2a4(Headless) \ubaa8\ub4dc\ub85c \uc124\uc815\ud588\ub2e4. \ub2e4\ub978 \uc6f9\uc0ac\uc774\ud2b8(11\ubc88\uac00, G\ub9c8\ucf13, \ub124\uc774\ubc84 \ub4f1)\ub294 \uc815\uc0c1\uc801\uc73c\ub85c \uc811\uadfc\ub418\uc5c8\uc73c\ub098, \ubaa9\ud45c \uc0ac\uc774\ud2b8\uc778 \ucfe0\ud321\uc5d0\uc11c\ub294 <code>Access Denied<\/code> \ud398\uc774\uc9c0\ub97c \ubc18\ud658\ud558\uba70 \uc811\uadfc\uc774 \ucc28\ub2e8\ub418\uc5c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">2.2.2. \ub2f9\uc2dc \uc0ac\uc6a9\ub41c \ud5e4\ub4dc\ub9ac\uc2a4 \uc124\uc815python<\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>user_agent = \"Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/114.0.0.0 Safari\/537.36\"\noptions.add_argument('user-agent=' + user_agent)\noptions.add_argument('--disable-blink-features=AutomationControlled') # navigator.webdriver \uc18d\uc131 \uc228\uae30\uae30\noptions.add_argument(\"lang=ko_KR\")\noptions.add_argument('headless') # \uad6c\ud615 \ud5e4\ub4dc\ub9ac\uc2a4 \ubaa8\ub4dc\noptions.add_argument('window-size=1920x1080')\noptions.add_argument(\"disable-gpu\")\noptions.add_argument(\"--no-sandbox\") # \ub9ac\ub205\uc2a4 \uc11c\ubc84 \ud658\uacbd \ud544\uc218 \uc635\uc158<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">2.2.3. \uc6d0\uc778 \ubd84\uc11d: \uc815\uad50\ud55c \ubd07 \ud0d0\uc9c0(Bot Detection) \uc2dc\uc2a4\ud15c<\/h4>\n\n\n\n<p><code>Access Denied<\/code>\ub294 \ub2e8\uc21c\ud55c \uc624\ub958\uac00 \uc544\ub2c8\ub77c, \uc6f9\uc0ac\uc774\ud2b8\uc758 \ubcf4\uc548 \uc2dc\uc2a4\ud15c\uc774 \uc2a4\ud06c\ub9bd\ud2b8\uc758 \uc811\uadfc\uc744 &#8216;\ubd07&#8217;\uc73c\ub85c \uc2dd\ubcc4\ud558\uace0 \uc758\ub3c4\uc801\uc73c\ub85c \ucc28\ub2e8\ud588\uc74c\uc744 \uc758\ubbf8\ud55c\ub2e4. \ud604\ub300\uc758 \ubd07 \ud0d0\uc9c0 \uc2dc\uc2a4\ud15c\uc740 \ub2e8\uc77c \uc9c0\ud45c\uac00 \uc544\ub2cc, \ub2e4\uc218\uc758 \uc2e0\ud638\ub97c \uc885\ud569\ud558\uc5ec \ud074\ub77c\uc774\uc5b8\ud2b8\uc758 &#8216;\uc9c0\ubb38(Fingerprint)&#8217;\uc744 \uc0dd\uc131\ud558\uace0 &#8216;\ubd07 \uc810\uc218(Bot Score)&#8217;\ub97c \ub9e4\uae30\ub294 \ubc29\uc2dd\uc73c\ub85c \uc791\ub3d9\ud55c\ub2e4.<\/p>\n\n\n\n<p><strong>\ud14c\uc774\ube14 1: \uc6f9\uc0ac\uc774\ud2b8\ub294 \ub2f9\uc2e0\uc774 \ubd07\uc774\ub77c\ub294 \uac83\uc744 \uc5b4\ub5bb\uac8c \uc54c\uae4c? (\ud5e4\ub4dc\ub9ac\uc2a4 \ube0c\ub77c\uc6b0\uc800 \uc9c0\ubb38)<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\ud0d0\uc9c0 \uce74\ud14c\uace0\ub9ac<\/th><th>\uad6c\uccb4\uc801\uc778 \uae30\uc220<\/th><th>\ubd07\uc744 \ud0d0\uc9c0\ud558\ub294 \uc6d0\ub9ac<\/th><th>\uad00\ub828 \uc790\ub8cc<\/th><\/tr><\/thead><tbody><tr><td><strong>\uc790\ubc14\uc2a4\ud06c\ub9bd\ud2b8 \uc18d\uc131<\/strong><\/td><td><code>$navigator.webdriver<\/code> \ud50c\ub798\uadf8<\/td><td>\uc790\ub3d9\ud654 \ud658\uacbd\uc5d0\uc11c\ub294 <code>true<\/code>\ub85c \uc124\uc815\ub41c\ub2e4. \uc2e4\uc81c \uc0ac\uc6a9\uc790 \ube0c\ub77c\uc6b0\uc800\uc5d0\uc11c\ub294 <code>false<\/code>\uc774\ub2e4.<\/td><td><\/td><\/tr><tr><td><\/td><td><code>$window.chrome<\/code> \uac1d\uccb4<\/td><td>\uc790\ub3d9\ud654\ub41c \ud06c\ub86c\uacfc \uc2e4\uc81c \ud06c\ub86c \uac04\uc758 \uac1d\uccb4 \uc18d\uc131\uac12 \ubd88\uc77c\uce58\ub97c \ud655\uc778\ud55c\ub2e4.<\/td><td><\/td><\/tr><tr><td><\/td><td>\ud50c\ub7ec\uadf8\uc778 \ubd80\uc7ac<\/td><td>\ud5e4\ub4dc\ub9ac\uc2a4 \ube0c\ub77c\uc6b0\uc800\ub294 <code>$navigator.plugins.length<\/code>\uac00 0\uc778 \uacbd\uc6b0\uac00 \ub9ce\ub2e4.<\/td><td><\/td><\/tr><tr><td><strong>\ube0c\ub77c\uc6b0\uc800 \ud658\uacbd<\/strong><\/td><td>\uce94\ubc84\uc2a4 \ud551\uac70\ud504\ub9b0\ud305<\/td><td>\ubcf4\uc774\uc9c0 \uc54a\ub294 <code>&lt;canvas&gt;<\/code> \ub80c\ub354\ub9c1 \uacb0\uacfc\uac00 \uadf8\ub798\ud53d \uc2a4\ud0dd \ucc28\uc774\ub85c \uc778\ud574 \uace0\uc720\ud55c \ud574\uc2dc\uac12\uc744 \uc0dd\uc131\ud55c\ub2e4.<\/td><td><\/td><\/tr><tr><td><\/td><td>WebGL \ud551\uac70\ud504\ub9b0\ud305<\/td><td>3D \uadf8\ub798\ud53d \ub80c\ub354\ub9c1 \ud30c\ub77c\ubbf8\ud130\ub97c \uc774\uc6a9\ud574 \ud558\ub4dc\uc6e8\uc5b4 \ubc0f \ub4dc\ub77c\uc774\ubc84 \uc218\uc900\uc758 \uace0\uc720\ud55c \uc9c0\ubb38\uc744 \uc0dd\uc131\ud55c\ub2e4.<\/td><td><\/td><\/tr><tr><td><\/td><td>\uc0ac\uc6a9 \uac00\ub2a5\ud55c \ud3f0\ud2b8<\/td><td>\uc11c\ubc84 \ud658\uacbd\uc758 \ucd5c\uc18c \ud3f0\ud2b8 \ubaa9\ub85d\uacfc \uc77c\ubc18 \ub370\uc2a4\ud06c\ud1b1 \ud658\uacbd\uc758 \ud3f0\ud2b8 \ubaa9\ub85d \ucc28\uc774\ub97c \uac10\uc9c0\ud55c\ub2e4.<\/td><td><\/td><\/tr><tr><td><strong>\ub124\ud2b8\uc6cc\ud06c \ubc0f OS \uc218\uc900<\/strong><\/td><td>HTTP \ud5e4\ub354 \uc21c\uc11c<\/td><td>\ube0c\ub77c\uc6b0\uc800\/OS\ub9c8\ub2e4 \uace0\uc720\ud55c \ud5e4\ub354 \uc21c\uc11c\uac00 \uc788\uc5b4, User-Agent\uc640 \uc2e4\uc81c \uc694\uccad \ud328\ud134\uc758 \ubd88\uc77c\uce58\ub97c \ud0d0\uc9c0\ud55c\ub2e4.<\/td><td><\/td><\/tr><tr><td><\/td><td>TLS\/JA3 \ud551\uac70\ud504\ub9b0\ud305<\/td><td>HTTPS \ud578\ub4dc\uc170\uc774\ud06c \uacfc\uc815\uc758 \uc554\ud638\ud654 \ubc29\uc2dd \uc11c\uba85\uc744 \ud1b5\ud574 \ud30c\uc774\uc36c \ub77c\uc774\ube0c\ub7ec\ub9ac \uc0ac\uc6a9\uc744 \uac04\ud30c\ud55c\ub2e4.<\/td><td><\/td><\/tr><tr><td><\/td><td>TCP\/IP \uc2a4\ud0dd \ud551\uac70\ud504\ub9b0\ud305<\/td><td>OS\ubcc4\ub85c \ub2e4\ub978 TTL(Time To Live) \uac12 \ub4f1\uc744 \ud1b5\ud574 User-Agent\uc640 \uc2e4\uc81c OS\uc758 \ubd88\uc77c\uce58\ub97c \ud0d0\uc9c0\ud55c\ub2e4.<\/td><td><\/td><\/tr><tr><td><strong>\ud589\ub3d9 \ubd84\uc11d<\/strong><\/td><td>\uc0c1\ud638\uc791\uc6a9 \ud328\ud134<\/td><td>\ube44\uc778\uac04\uc801\uc778 \ub9c8\uc6b0\uc2a4 \uc6c0\uc9c1\uc784, \uc989\uac01\uc801\uc778 \ud074\ub9ad, \uc77c\uc815\ud55c \uc791\uc5c5 \uac04\uaca9 \ub4f1 \uae30\uacc4\uc801\uc778 \ud328\ud134\uc744 \ubd84\uc11d\ud55c\ub2e4.<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\ub610\ud55c, \uc0ac\uc6a9\ub41c <code>headless<\/code> \uc635\uc158\uc740 \uad6c\ud615 \ubc29\uc2dd\uc774\uba70, \ud06c\ub86c 109 \ubc84\uc804\ubd80\ud130\ub294 \uc804\uccb4 \ube0c\ub77c\uc6b0\uc800 \uae30\ub2a5\uc744 \uc9c0\uc6d0\ud558\ub294 <code>--headless=new<\/code> \ubaa8\ub4dc\uac00 \uad8c\uc7a5\ub41c\ub2e4. \ud558\uc9c0\ub9cc \ubaa8\ub4dc \ubcc0\uacbd\ub9cc\uc73c\ub85c\ub294 \ubaa8\ub4e0 \ud0d0\uc9c0\ub97c \uc6b0\ud68c\ud560 \uc218 \uc5c6\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">3. \ud574\uacb0\uc744 \uc704\ud55c \uc804\ub7b5\uc801 \uc811\uadfc \ubc29\uc548<\/h2>\n\n\n\n<p>\uc2e4\ud328 \uc6d0\uc778 \ubd84\uc11d\uc744 \ud1b5\ud574, \ubb38\uc81c \ud574\uacb0\uc744 \uc704\ud574\uc11c\ub294 \ub354 \uc815\uad50\ud55c \uc811\uadfc \ubc29\uc2dd\uc774 \ud544\uc694\ud568\uc744 \uc778\uc9c0\ud588\ub2e4. \uac00\ub2a5\ud55c \uc804\ub7b5\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/p>\n\n\n\n<p><strong>\ud14c\uc774\ube14 2: \ud06c\ub864\ub9c1 \uc811\uadfc \ubc29\uc2dd \ube44\uad50<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\uc811\uadfc \ubc29\uc2dd<\/th><th>\ub3d9\uc791 \uc6d0\ub9ac<\/th><th>\uc7a5\uc810<\/th><th>\ub2e8\uc810<\/th><th>\ucd5c\uc801\uc758 \uc0ac\uc6a9 \uc0ac\ub840<\/th><\/tr><\/thead><tbody><tr><td><strong>\ud45c\uc900 \uc140\ub808\ub2c8\uc6c0<\/strong><\/td><td>\uc2e4\uc81c \ube0c\ub77c\uc6b0\uc800 UI\ub97c \uc790\ub3d9\ud654.<\/td><td>\uc791\uc131\uc774 \uac04\ub2e8\ud558\uace0 \uc2dc\uac01\uc801 \ub514\ubc84\uae45\uc774 \uc6a9\uc774.<\/td><td>\ub290\ub9ac\uace0, \uc790\uc6d0 \uc18c\ubaa8\uac00 \ud06c\uba70, \uc27d\uac8c \ud0d0\uc9c0\ub428.<\/td><td>\ucd08\uae30 \uac1c\ubc1c, \uac04\ub2e8\ud55c \uc0ac\uc774\ud2b8.<\/td><\/tr><tr><td><strong>\ud5e4\ub4dc\ub9ac\uc2a4 \uc140\ub808\ub2c8\uc6c0<\/strong><\/td><td>\ube0c\ub77c\uc6b0\uc800\ub97c \ubc31\uadf8\ub77c\uc6b4\ub4dc\uc5d0\uc11c \uc2e4\ud589.<\/td><td>\ub354 \ube60\ub974\uace0 \uc11c\ubc84\uc5d0\uc11c \uc2e4\ud589 \uac00\ub2a5.<\/td><td>\uc5ec\uc804\ud788 \uace0\uae09 \uc2dc\uc2a4\ud15c\uc5d0 \uc758\ud574 \ud0d0\uc9c0 \uac00\ub2a5.<\/td><td>\uc790\ub3d9\ud654\ub41c \ud14c\uc2a4\ud2b8, \uae30\ubcf8\uc801\uc778 \uc2a4\ud06c\ub798\ud551.<\/td><\/tr><tr><td><strong>\uac15\ud654\ub41c \uc140\ub808\ub2c8\uc6c0 (<code>undetected-chromedriver<\/code>)<\/strong><\/td><td>\ub4dc\ub77c\uc774\ubc84\ub97c \ud328\uce58\ud558\uc5ec \ubd07 \uc2e0\ud638\ub97c \uc228\uae40.<\/td><td>\ub9ce\uc740 \uc77c\ubc18\uc801\uc778 \ud0d0\uc9c0 \uae30\ubc95\uc744 \uc6b0\ud68c.<\/td><td>\ubd88\uc548\uc815\ud560 \uc218 \uc788\uace0, \ud5e4\ub4dc\ub9ac\uc2a4 \ubaa8\ub4dc\uc5d0\uc11c \ud6a8\uacfc\uac00 \ub5a8\uc5b4\uc9c0\uba70, \ub04a\uc784\uc5c6\ub294 \uae30\uc220 \uacbd\uc7c1\uc774 \ud544\uc694.<\/td><td>\uc911\uac04 \uc218\uc900\uc758 \ubd07 \ud0d0\uc9c0 \uae30\ub2a5\uc744 \uac00\uc9c4 \uc0ac\uc774\ud2b8.<\/td><\/tr><tr><td><strong>\ucd5c\uc2e0 \ud504\ub808\uc784\uc6cc\ud06c (Playwright)<\/strong><\/td><td>\ucd5c\uc2e0 \ud504\ub85c\ud1a0\ucf5c(WebSocket)\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc81c\uc5b4.<\/td><td>\ub354 \ube60\ub974\uace0 \uc548\uc815\uc801\uc774\uba70, \uc790\ub3d9 \ub300\uae30(auto-wait) \ub4f1 \uac1c\ubc1c\uc790 \uce5c\ud654\uc801 \uae30\ub2a5 \uc81c\uacf5.<\/td><td>\uc140\ub808\ub2c8\uc6c0\ubcf4\ub2e4 \ucee4\ubba4\ub2c8\ud2f0\uac00 \uc791\uace0, \uad6c\ud615 \ube0c\ub77c\uc6b0\uc800 \uc9c0\uc6d0\uc774 \uc801\uc74c.<\/td><td>\ucd5c\uc2e0 \ub3d9\uc801 \uc6f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158(SPA).<\/td><\/tr><tr><td><strong>\uc9c1\uc811 API \ud638\ucd9c (<code>requests<\/code>)<\/strong><\/td><td>\uc0ac\uc774\ud2b8\uc758 \ubc31\uc5d4\ub4dc API\uc640 \uc9c1\uc811 \ud1b5\uc2e0.<\/td><td>\uadf9\ub3c4\ub85c \ube60\ub974\uace0, \uc548\uc815\uc801\uc774\uba70, \uc790\uc6d0 \uc18c\ubaa8\uac00 \uc801\uace0, \ubaa8\ub4e0 \ube0c\ub77c\uc6b0\uc800 \uc218\uc900 \ud0d0\uc9c0\ub97c \uc6b0\ud68c.<\/td><td>API\ub97c \ub9ac\ubc84\uc2a4 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\ud574\uc57c \ud558\uba70, \ubcf5\uc7a1\ud558\uace0, API \ubcc0\uacbd \uc2dc \ucf54\ub4dc\uac00 \uae68\uc9c8 \uc218 \uc788\uc74c.<\/td><td>\uc815\uad50\ud558\uace0, \ub300\uaddc\ubaa8\uc774\uba70, \ud6a8\uc728\uc801\uc778 \uc2a4\ud06c\ub798\ud551.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">3.1. \uc804\ub7b5 1: \uac15\ud654\ub41c \ube0c\ub77c\uc6b0\uc800 \uc704\uc7a5 (<code>undetected-chromedriver<\/code>)<\/h3>\n\n\n\n<p><code>undetected-chromedriver<\/code>\ub294 \ub7f0\ud0c0\uc784\uc5d0 \ud06c\ub86c \ub4dc\ub77c\uc774\ubc84 \ubc14\uc774\ub108\ub9ac\ub97c \ub3d9\uc801\uc73c\ub85c \ud328\uce58\ud558\uc5ec <code>navigator.webdriver<\/code>\uc640 \uac19\uc740 \uc8fc\uc694 \ud0d0\uc9c0 \uc9c0\ud45c\ub97c \uc218\uc815\ud558\ub294 \ub77c\uc774\ube0c\ub7ec\ub9ac\ub2e4. \uc774\ub97c \ud1b5\ud574 \ud45c\uc900 Selenium\ubcf4\ub2e4 \ud6e8\uc52c \uc778\uac04\uc801\uc778 \ube0c\ub77c\uc6b0\uc800 \ud658\uacbd\uc744 \uc2dc\ubbac\ub808\uc774\uc158\ud560 \uc218 \uc788\ub2e4. \ub2e8, \ud5e4\ub4dc\ub9ac\uc2a4 \ubaa8\ub4dc\uc5d0\uc11c\ub294 \uadf8 \ud6a8\uacfc\uac00 \uac10\uc18c\ud558\uac70\ub098 \uc791\ub3d9\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\ub2e4\ub294 \ud55c\uacc4\uac00 \uc874\uc7ac\ud55c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.2. \uc804\ub7b5 2: \ucd5c\uc2e0 \uc790\ub3d9\ud654 \ud504\ub808\uc784\uc6cc\ud06c \ub3c4\uc785 (Playwright)<\/h3>\n\n\n\n<p>Playwright\ub294 Microsoft\uc5d0\uc11c \uac1c\ubc1c\ud55c \ucd5c\uc2e0 \uc790\ub3d9\ud654 \ub3c4\uad6c\ub85c, \ub2e4\uc74c\uacfc \uac19\uc740 \uc7a5\uc810\uc744 \uac00\uc9c4\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ube60\ub978 \uc18d\ub3c4:<\/strong> WebDriver \ud504\ub85c\ud1a0\ucf5c \ub300\uc2e0 \uc601\uc18d\uc801\uc778 \uc6f9\uc18c\ucf13(WebSocket) \uc5f0\uacb0\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub354 \ube60\ub974\uace0 \ud6a8\uc728\uc801\uc73c\ub85c \ud1b5\uc2e0\ud55c\ub2e4.<\/li>\n\n\n\n<li><strong>\uac1c\ubc1c\uc790 \ud3b8\uc758\uc131:<\/strong> \uc694\uc18c\uac00 \ub098\ud0c0\ub0a0 \ub54c\uae4c\uc9c0 \uc790\ub3d9\uc73c\ub85c \ub300\uae30\ud558\ub294 &#8216;\uc790\ub3d9 \ub300\uae30(auto-waits)&#8217; \uae30\ub2a5\uc740 \uac1c\ubc1c \uc0dd\uc0b0\uc131\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0a8\ub2e4.<\/li>\n\n\n\n<li><strong>\uac15\ub825\ud55c \ub3c4\uad6c:<\/strong> Codegen, Trace Viewer\uc640 \uac19\uc740 \ud604\ub300\uc801\uc778 \ub514\ubc84\uae45 \ubc0f \uac1c\ubc1c \uc9c0\uc6d0 \ub3c4\uad6c\ub97c \uc81c\uacf5\ud55c\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3.3. \uc804\ub7b5 3: API \ub9ac\ubc84\uc2a4 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uc744 \ud1b5\ud55c \uc9c1\uc811 \ud1b5\uc2e0<\/h3>\n\n\n\n<p>\uac00\uc7a5 \uadfc\ubcf8\uc801\uc774\uace0 \ud6a8\uc728\uc801\uc778 \ud574\uacb0\ucc45\uc740 \ube0c\ub77c\uc6b0\uc800 \ub80c\ub354\ub9c1\uc774\ub77c\ub294 \uc911\uac04 \ub2e8\uacc4\ub97c \uc644\uc804\ud788 \uac74\ub108\ub6f0\uace0, \uc6f9\ud398\uc774\uc9c0\uac00 \ub370\uc774\ud130\ub97c \uac00\uc838\uc624\ub294 \ub370 \uc0ac\uc6a9\ud558\ub294 \ubc31\uc5d4\ub4dc API\uc640 \uc9c1\uc811 \ud1b5\uc2e0\ud558\ub294 \uac83\uc774\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ud504\ub85c\uc138\uc2a4:<\/strong>\n<ol class=\"wp-block-list\">\n<li>\ube0c\ub77c\uc6b0\uc800 \uac1c\ubc1c\uc790 \ub3c4\uad6c(F12)\uc758 &#8216;\ub124\ud2b8\uc6cc\ud06c&#8217; \ud0ed\uc744 \uc5f0\ub2e4.<\/li>\n\n\n\n<li><code>Fetch\/XHR<\/code> \ud544\ud130\ub97c \ud65c\uc131\ud654\ud558\uace0, \uc6f9\uc0ac\uc774\ud2b8\uc5d0\uc11c \uc6d0\ud558\ub294 \ub370\uc774\ud130\ub97c \ub85c\ub4dc\ud558\ub294 \ub3d9\uc791(\uc608: \uc8fc\ubb38\ubaa9\ub85d \ud074\ub9ad)\uc744 \uc218\ud589\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc0dd\uc131\ub41c \uc694\uccad \ubaa9\ub85d\uc5d0\uc11c \uc2e4\uc81c \ub370\uc774\ud130(\uc8fc\ub85c JSON \ud615\uc2dd)\ub97c \ubc18\ud658\ud558\ub294 API \ud638\ucd9c\uc744 \uc2dd\ubcc4\ud55c\ub2e4.<\/li>\n\n\n\n<li>\ud574\ub2f9 \uc694\uccad\uc744 &#8216;cURL\ub85c \ubcf5\uc0ac(Copy as cURL)&#8217;\ud558\uc5ec \uc694\uccad\uc5d0 \ud544\uc694\ud55c \ubaa8\ub4e0 \uc815\ubcf4(URL, \ud5e4\ub354, \ucfe0\ud0a4, \ud398\uc774\ub85c\ub4dc \ub4f1)\ub97c \ud655\ubcf4\ud55c\ub2e4.<\/li>\n\n\n\n<li>cURL \uba85\ub839\uc5b4\ub97c Python\uc758 <code>requests<\/code> \ub77c\uc774\ube0c\ub7ec\ub9ac\ub97c \uc0ac\uc6a9\ud558\ub294 \ucf54\ub4dc\ub85c \ubcc0\ud658\ud558\uc5ec API\ub97c \uc9c1\uc811 \ud638\ucd9c\ud55c\ub2e4. \uc774\ub54c \uc778\uc99d\uc5d0 \uc0ac\uc6a9\ub418\ub294 <code>Authorization<\/code>\uc774\ub098 <code>Cookie<\/code> \ud5e4\ub354\ub97c \uc815\ud655\ud788 \ud3ec\ud568\ud558\ub294 \uac83\uc774 \uc911\uc694\ud558\ub2e4.<\/li>\n<\/ol>\n<\/li>\n\n\n\n<li><strong>\uc7a5\uc810:<\/strong> \ub9e4\uc6b0 \ube60\ub974\uace0 \uc790\uc6d0 \uc18c\ubaa8\uac00 \uc801\uc73c\uba70, UI \ubcc0\uacbd\uc5d0 \uc601\ud5a5\uc744 \ubc1b\uc9c0 \uc54a\uace0, \ube0c\ub77c\uc6b0\uc800 \ud551\uac70\ud504\ub9b0\ud305 \uae30\ubc18\uc758 \ubd07 \ud0d0\uc9c0\ub97c \uc644\uc804\ud788 \uc6b0\ud68c\ud560 \uc218 \uc788\ub2e4.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">4. \uacb0\ub860 \ubc0f \uc694\uc57d<\/h2>\n\n\n\n<p>\ub2e8\uc21c\ud55c \uc6f9 \ud06c\ub864\ub7ec \uac1c\ubc1c \ud504\ub85c\uc81d\ud2b8\ub294 \ubc30\ud3ec \ubc0f \uc6b4\uc601 \ub2e8\uacc4\uc5d0\uc11c \ubcf5\ud569\uc801\uc778 \uae30\uc220\uc801 \uacfc\uc81c\uc5d0 \uc9c1\uba74\ud588\ub2e4. \uc774 \uacfc\uc815\uc744 \ud1b5\ud574 \uc5bb\uc740 \ud575\uc2ec\uc801\uc778 \uae30\uc220\uc801 \uad50\ud6c8\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\uc778\ud504\ub77c \uc120\ud0dd\uc758 \uc911\uc694\uc131:<\/strong> \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \ud2b9\uc131(\uc608: \ube0c\ub77c\uc6b0\uc800 \uc790\ub3d9\ud654)\uc5d0 \ub9de\ub294 \uc2e4\ud589 \ud658\uacbd(\uc608: VM \ub610\ub294 \ucee8\ud14c\uc774\ub108)\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ucf54\ub4dc \uad6c\ud604\ub9cc\ud07c\uc774\ub098 \uc911\uc694\ud558\ub2e4.<\/li>\n\n\n\n<li><strong>\ubd07 \ud0d0\uc9c0 \uc2dc\uc2a4\ud15c\uc5d0 \ub300\ud55c \uc774\ud574:<\/strong> \ud604\ub300 \uc0c1\uc6a9 \uc6f9\uc0ac\uc774\ud2b8\ub294 \uc815\uad50\ud55c \ubc29\uc5b4 \uccb4\uacc4\ub97c \uac16\ucd94\uace0 \uc788\uc73c\ubbc0\ub85c, \uc774\ub97c \uc6b0\ud68c\ud558\uae30 \uc704\ud574\uc11c\ub294 \ub2e4\uac01\uc801\uc778 \ud0d0\uc9c0 \ubca1\ud130\ub97c \uc774\ud574\ud558\uace0 \uc804\ub7b5\uc801\uc73c\ub85c \uc811\uadfc\ud574\uc57c \ud55c\ub2e4.<\/li>\n\n\n\n<li><strong>API \uc6b0\uc120 \uc811\uadfc \ubc29\uc2dd\uc758 \ud6a8\uc728\uc131:<\/strong> \uac00\ub2a5\ud55c \uacbd\uc6b0, UI \uc790\ub3d9\ud654\ub97c \ud1b5\ud55c \ub370\uc774\ud130 \uc218\uc9d1\ubcf4\ub2e4 API\ub97c \uc9c1\uc811 \ud638\ucd9c\ud558\ub294 \ubc29\uc2dd\uc774 \uc18d\ub3c4, \uc548\uc815\uc131, \uc790\uc6d0 \ud6a8\uc728\uc131 \uce21\uba74\uc5d0\uc11c \uc6d4\ub4f1\ud788 \uc6b0\uc218\ud558\ub2e4.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\uc6f9 \ud06c\ub864\ub7ec \uac1c\ubc1c \ubc0f \ubc30\ud3ec \uacfc\uc815\uc758 \uae30\uc220\uc801 \uacfc\uc81c\uc640 \ud574\uacb0 \ubc29\uc548 \ubd84\uc11d 1. \ud504\ub85c\uc81d\ud2b8 \uac1c\uc694 \ubc0f \ucd08\uae30 \uad6c\ud604 1.1. \ubaa9\ud45c \ucfe0\ud321(Coupang) \uc6f9\uc0ac\uc774\ud2b8\uc758 \uc8fc\ubb38 \ub0b4\uc5ed\uc744 \uc8fc\uae30\uc801\uc73c\ub85c \uc218\uc9d1\ud558\uc5ec \uc790\ub3d9\ud654\ub41c \ub370\uc774\ud130 \uad00\ub9ac \uc2dc\uc2a4\ud15c\uc744 \uad6c\ucd95\ud558\ub294 \uac83\uc744 \ubaa9\ud45c\ub85c \ud55c\ub2e4. 1.2. \ucd08\uae30 \uae30\uc220 \uc2a4\ud0dd 1.3. \ucd08\uae30 \uad6c\ud604 \ub0b4\uc6a9 Selenium\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub85c\uceec \ud658\uacbd\uc5d0\uc11c \ud06c\ub86c(Chrome) \ube0c\ub77c\uc6b0\uc800\ub97c \uc2e4\ud589\ud558\uace0, \uc0ac\uc6a9\uc790\uc758 \ub85c\uadf8\uc778 \uacfc\uc815\uc744 \uc790\ub3d9\ud654\ud55c \ud6c4, \uc8fc\ubb38\ubaa9\ub85d \ud398\uc774\uc9c0\ub85c 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