Set Image for Forum Post

// Get modal inputs
const brewName = modalInteraction.fields.getTextInputValue('brewNameInput');
const brewLink = modalInteraction.fields.getTextInputValue('brewLinkInput');
const brewInfo = modalInteraction.fields.getTextInputValue('brewInfoInput');

// Create message components
const brewTitleComponent = new TextDisplayBuilder().setContent(`# ${brewName}`);
const brewAuthorComponent = new TextDisplayBuilder().setContent(`Brewer: ${interaction.user}`);
const brewLinkComponent = new TextDisplayBuilder().setContent(`**[View the brew here](${brewLink})**`);
const brewButtonComponent = new ButtonBuilder()
  .setLabel('Open Brew')
  .setStyle(ButtonStyle.Link)
  .setURL(brewLink)
const sectionComponent = new SectionBuilder()
  .addTextDisplayComponents(brewTitleComponent, brewAuthorComponent, brewLinkComponent)
  .setButtonAccessory(brewButtonComponent)
const brewSeparatorComponent = new SeparatorBuilder().setSpacing(SeparatorSpacingSize.Large);
const brewInfoComponent = new TextDisplayBuilder().setContent(brewInfo);
const brewMentionComponent = new TextDisplayBuilder().setContent(`\nTime to get to work ${role}!`);

const containerComponent = new ContainerBuilder()
  .addSectionComponents(sectionComponent)
  .addSeparatorComponents(brewSeparatorComponent)
  .addTextDisplayComponents(brewInfoComponent, brewMentionComponent)

// Create forum post
const forum = interaction.guild.channels.cache.get(brewChannelId);
forum.threads.create({
  name: `${interaction.user.displayName} - ${brewName}`,
  message: ({
    flags: MessageFlags.IsComponentsV2,
    components: [containerComponent]
  })
});

// Get modal inputs
const brewName = modalInteraction.fields.getTextInputValue('brewNameInput');
const brewLink = modalInteraction.fields.getTextInputValue('brewLinkInput');
const brewInfo = modalInteraction.fields.getTextInputValue('brewInfoInput');

// Create message components
const brewTitleComponent = new TextDisplayBuilder().setContent(`# ${brewName}`);
const brewAuthorComponent = new TextDisplayBuilder().setContent(`Brewer: ${interaction.user}`);
const brewLinkComponent = new TextDisplayBuilder().setContent(`**[View the brew here](${brewLink})**`);
const brewButtonComponent = new ButtonBuilder()
  .setLabel('Open Brew')
  .setStyle(ButtonStyle.Link)
  .setURL(brewLink)
const sectionComponent = new SectionBuilder()
  .addTextDisplayComponents(brewTitleComponent, brewAuthorComponent, brewLinkComponent)
  .setButtonAccessory(brewButtonComponent)
const brewSeparatorComponent = new SeparatorBuilder().setSpacing(SeparatorSpacingSize.Large);
const brewInfoComponent = new TextDisplayBuilder().setContent(brewInfo);
const brewMentionComponent = new TextDisplayBuilder().setContent(`\nTime to get to work ${role}!`);

const containerComponent = new ContainerBuilder()
  .addSectionComponents(sectionComponent)
  .addSeparatorComponents(brewSeparatorComponent)
  .addTextDisplayComponents(brewInfoComponent, brewMentionComponent)

// Create forum post
const forum = interaction.guild.channels.cache.get(brewChannelId);
forum.threads.create({
  name: `${interaction.user.displayName} - ${brewName}`,
  message: ({
    flags: MessageFlags.IsComponentsV2,
    components: [containerComponent]
  })
});