[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"problem-detail-error-dockerfile-uses-a-postgresql-apt-repository-that-no":3},{"stack":4,"error":5,"seoName":6,"seoStack":7,"seo":8,"breadcrumb":10,"titlePrefix":17,"titleAccent":6,"lead":18,"facts":20,"why":35,"log":45,"fix":90,"engine":99,"related":103,"pitch":110},"dockerfile","dockerfile-uses-a-postgresql-apt-repository-that-no","Dockerfile uses a PostgreSQL apt repository that no longer exists","Dockerfile",{"description":9},"A build step failed (exit code 100). The full output is in the deploy log.",[11,14,16],{"label":12,"href":13},"App Installations","\u002Fapps",{"label":7,"href":15},"\u002Fapps\u002Fstacks\u002Fdockerfile",{"label":6},"",[19],{"text":9},[21,26,29,31],{"label":22,"value":23,"tone":24,"tooltip":25},"Type","Error","err","An error that occurred in the deployed application. It is not necessarily a PanelAlpha Engine error, but we keep working on improvements so you run into fewer of them.",{"label":27,"value":28},"Seen","1 times",{"label":30,"value":7},"Where",{"label":32,"value":33,"tooltip":34},"Status","Resolve Ready","Our team will look into this soon, verify the cause and try to fix it in an upcoming release.",{"heading":36,"body":37},"Why it happens",[38,40,43],{"text":39},"The project's Dockerfile is based on Ubuntu 16.04 (xenial) and adds the PostgreSQL apt repository for xenial, which is gone, so ",{"text":41,"code":42},"apt-get update",true,{"text":44}," fails.",{"heading":46,"block":47},"What the log looks like",{"header":48,"lines":49},"Deploy log",[50,54,58,62,66,70,74,78,82,86],{"segments":51},[52],{"text":53},"#12 ERROR: process \"\u002Fbin\u002Fsh -c apt-get update\" did not complete successfully: exit code: 100",{"segments":55},[56],{"text":57},"WARNING: current commit information was not captured by the build: failed to read current commit information with git rev-parse --is-inside-work-tree",{"segments":59},[60],{"text":61},"Dockerfile:11",{"segments":63},[64],{"text":65},"--------------------",{"segments":67},[68],{"text":69},"9 |     RUN add-apt-repository 'deb http:\u002F\u002Fapt.postgresql.org\u002Fpub\u002Frepos\u002Fapt\u002F xenial-pgdg main' -y",{"segments":71},[72],{"text":73},"10 |     RUN wget --quiet -O - https:\u002F\u002Fwww.postgresql.org\u002Fmedia\u002Fkeys\u002FACCC4CF8.asc | apt-key add -",{"segments":75},[76],{"text":77},"11 | >>> RUN apt-get update",{"segments":79},[80],{"text":81},"12 |     RUN apt-get install -y postgresql-10",{"segments":83},[84],{"text":85},"13 |     RUN pip3 install -Ur requirements.txt",{"segments":87},[88],{"text":89},"-----…",{"heading":91,"steps":92,"block":96},"How to fix it",[93],[94],{"text":95},"Move the Dockerfile to a supported base image and drop the xenial PostgreSQL repository, or use a PostgreSQL service instead of installing it in the image.",{"header":97,"lines":98},"Fix by hand",[],{"heading":17,"body":100,"block":101},[],{"header":17,"lines":102},[],{"heading":104,"items":105},"Apps affected",[106],{"title":107,"badge":108,"tone":24,"href":109},"Elixire","1 occurrence","\u002Fapps\u002Fgitlab.com\u002Felixire\u002Felixire",{"heading":111,"body":112,"footNote":113,"docsLabel":114,"docsHref":115},"Try PanelAlpha Engine yourself.","The easiest way to turn your server into a safe, controlled environment for your AI agent. Deploy, manage and maintain any project from Claude Code, Cursor, Codex or any other MCP client. Open source under Apache 2.0, free to run.","Requires Ubuntu 24.04 or 26.04 · 2 GB RAM · 1 CPU","Read the documentation","https:\u002F\u002Fpanelalpha.com\u002Fdocs"]